22907235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 39997440

約数和(自身を除く): 17090205

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 1487, 3081, 4461, 5135, 7435, 15405, 19331, 22305, 57993, 96655, 117473, 289965, 352419, 587365, 1527149, 1762095, 4581447, 7635745, 22907235]

約数ペア:

[(1, 22907235), (3, 7635745), (5, 4581447), (13, 1762095), (15, 1527149), (39, 587365), (65, 352419), (79, 289965), (195, 117473), (237, 96655), (395, 57993), (1027, 22305), (1185, 19331), (1487, 15405), (3081, 7435), (4461, 5135)]