1214584917

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{342233}}^1$

素因数の和:342269

約数の個数: 24

約数和(自身を含む): 2004122304

約数和(自身を除く): 789537387

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 342233, 1026699, 2395631, 4449029, 7186893, 13347087, 31143203, 57837377, 93429609, 173512131, 404861639, 1214584917]

約数ペア:

[(1, 1214584917), (3, 404861639), (7, 173512131), (13, 93429609), (21, 57837377), (39, 31143203), (91, 13347087), (169, 7186893), (273, 4449029), (507, 2395631), (1183, 1026699), (3549, 342233)]