13663579995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{753437}}^1$

素因数の和:753492

約数の個数: 48

約数和(自身を含む): 26328137472

約数和(自身を除く): 12664557477

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3627, 6045, 18135, 753437, 2260311, 3767185, 6780933, 9794681, 11301555, 23356547, 29384043, 33904665, 48973405, 70069641, 88152129, 116782735, 146920215, 210208923, 303635111, 350348205, 440760645, 910905333, 1051044615, 1518175555, 2732715999, 4554526665, 13663579995]

約数ペア:

[(1, 13663579995), (3, 4554526665), (5, 2732715999), (9, 1518175555), (13, 1051044615), (15, 910905333), (31, 440760645), (39, 350348205), (45, 303635111), (65, 210208923), (93, 146920215), (117, 116782735), (155, 88152129), (195, 70069641), (279, 48973405), (403, 33904665), (465, 29384043), (585, 23356547), (1209, 11301555), (1395, 9794681), (2015, 6780933), (3627, 3767185), (6045, 2260311), (18135, 753437)]