17507876139

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:720

約数の個数: 112

約数和(自身を含む): 30117273984

約数和(自身を除く): 12609397845

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 271, 351, 401, 459, 663, 729, 813, 1053, 1203, 1377, 1989, 2439, 3159, 3523, 3609, 4131, 4607, 5213, 5967, 6817, 7317, 9477, 10569, 10827, 12393, 13821, 15639, 17901, 20451, 21951, 31707, 32481, 41463, 46917, 53703, 59891, 61353, 65853, 88621, 95121, 97443, 108671, 124389, 140751, 161109, 179673, 184059, 197559, 265863, 285363, 292329, 326013, 373167, 422253, 539019, 552177, 797589, 856089, 978039, 1119501, 1266759, 1412723, 1617057, 1656531, 1847407, 2392767, 2568267, 2934117, 3358503, 3800277, 4238169, 4851171, 4969593, 5542221, 7178301, 8802351, 12714507, 14553513, 16626663, 21534903, 24016291, 26407053, 38143521, 43660539, 49879989, 64604709, 72048873, 79221159, 114430563, 149639967, 216146619, 343291689, 448919901, 648439857, 1029875067, 1346759703, 1945319571, 5835958713, 17507876139]

約数ペア:

[(1, 17507876139), (3, 5835958713), (9, 1945319571), (13, 1346759703), (17, 1029875067), (27, 648439857), (39, 448919901), (51, 343291689), (81, 216146619), (117, 149639967), (153, 114430563), (221, 79221159), (243, 72048873), (271, 64604709), (351, 49879989), (401, 43660539), (459, 38143521), (663, 26407053), (729, 24016291), (813, 21534903), (1053, 16626663), (1203, 14553513), (1377, 12714507), (1989, 8802351), (2439, 7178301), (3159, 5542221), (3523, 4969593), (3609, 4851171), (4131, 4238169), (4607, 3800277), (5213, 3358503), (5967, 2934117), (6817, 2568267), (7317, 2392767), (9477, 1847407), (10569, 1656531), (10827, 1617057), (12393, 1412723), (13821, 1266759), (15639, 1119501), (17901, 978039), (20451, 856089), (21951, 797589), (31707, 552177), (32481, 539019), (41463, 422253), (46917, 373167), (53703, 326013), (59891, 292329), (61353, 285363), (65853, 265863), (88621, 197559), (95121, 184059), (97443, 179673), (108671, 161109), (124389, 140751)]