11319399

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 21934080

約数和(自身を除く): 10614681

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 271, 273, 351, 357, 459, 663, 813, 819, 1071, 1547, 1897, 1989, 2439, 2457, 3213, 3523, 4607, 4641, 5691, 5967, 7317, 10569, 13821, 13923, 17073, 24661, 31707, 32249, 41463, 41769, 51219, 59891, 73983, 95121, 96747, 124389, 179673, 221949, 290241, 419237, 539019, 665847, 870723, 1257711, 1617057, 3773133, 11319399]

約数ペア:

[(1, 11319399), (3, 3773133), (7, 1617057), (9, 1257711), (13, 870723), (17, 665847), (21, 539019), (27, 419237), (39, 290241), (51, 221949), (63, 179673), (91, 124389), (117, 96747), (119, 95121), (153, 73983), (189, 59891), (221, 51219), (271, 41769), (273, 41463), (351, 32249), (357, 31707), (459, 24661), (663, 17073), (813, 13923), (819, 13821), (1071, 10569), (1547, 7317), (1897, 5967), (1989, 5691), (2439, 4641), (2457, 4607), (3213, 3523)]