75038891403

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1\times {\mathrm{691}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 124958592000

約数和(自身を除く): 49919700597

約数列:

[1, 3, 7, 19, 21, 49, 57, 59, 133, 147, 177, 399, 413, 659, 691, 931, 1121, 1239, 1977, 2073, 2793, 2891, 3363, 4613, 4837, 7847, 8673, 12521, 13129, 13839, 14511, 23541, 32291, 33859, 37563, 38881, 39387, 40769, 54929, 87647, 91903, 96873, 101577, 116643, 122307, 164787, 262941, 272167, 275709, 285383, 455369, 613529, 643321, 738739, 774611, 816501, 856149, 1366107, 1840587, 1905169, 1929963, 1997681, 2216217, 2323833, 3187583, 5171173, 5422277, 5715507, 5993043, 8652011, 9562749, 15513519, 16266831, 22313081, 25956033, 26866771, 36198211, 37955939, 60564077, 66939243, 80600313, 108594633, 113867817, 181692231, 188067397, 423948539, 510468649, 564202191, 1271845617, 1316471779, 1531405947, 3573280543, 3949415337, 10719841629, 25012963801, 75038891403]

約数ペア:

[(1, 75038891403), (3, 25012963801), (7, 10719841629), (19, 3949415337), (21, 3573280543), (49, 1531405947), (57, 1316471779), (59, 1271845617), (133, 564202191), (147, 510468649), (177, 423948539), (399, 188067397), (413, 181692231), (659, 113867817), (691, 108594633), (931, 80600313), (1121, 66939243), (1239, 60564077), (1977, 37955939), (2073, 36198211), (2793, 26866771), (2891, 25956033), (3363, 22313081), (4613, 16266831), (4837, 15513519), (7847, 9562749), (8673, 8652011), (12521, 5993043), (13129, 5715507), (13839, 5422277), (14511, 5171173), (23541, 3187583), (32291, 2323833), (33859, 2216217), (37563, 1997681), (38881, 1929963), (39387, 1905169), (40769, 1840587), (54929, 1366107), (87647, 856149), (91903, 816501), (96873, 774611), (101577, 738739), (116643, 643321), (122307, 613529), (164787, 455369), (262941, 285383), (272167, 275709)]