13305839247

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1181}}^1\times {\mathrm{14389}}^1$

素因数の和:15608

約数の個数: 32

約数和(自身を含む): 20410776000

約数和(自身を除く): 7104936753

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1181, 3543, 10629, 14389, 31887, 34249, 43167, 102747, 129501, 308241, 388503, 417281, 924723, 1251843, 3755529, 11266587, 16993409, 50980227, 152940681, 458822043, 492808861, 1478426583, 4435279749, 13305839247]

約数ペア:

[(1, 13305839247), (3, 4435279749), (9, 1478426583), (27, 492808861), (29, 458822043), (87, 152940681), (261, 50980227), (783, 16993409), (1181, 11266587), (3543, 3755529), (10629, 1251843), (14389, 924723), (31887, 417281), (34249, 388503), (43167, 308241), (102747, 129501)]