4197993615

素因数分解:

$3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{89101}}^1$

素因数の和:89464

約数の個数: 32

約数和(自身を含む): 7484568000

約数和(自身を除く): 3286574385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 349, 1047, 1745, 3141, 5235, 9423, 15705, 47115, 89101, 267303, 445505, 801909, 1336515, 2405727, 4009545, 12028635, 31096249, 93288747, 155481245, 279866241, 466443735, 839598723, 1399331205, 4197993615]

約数ペア:

[(1, 4197993615), (3, 1399331205), (5, 839598723), (9, 466443735), (15, 279866241), (27, 155481245), (45, 93288747), (135, 31096249), (349, 12028635), (1047, 4009545), (1745, 2405727), (3141, 1336515), (5235, 801909), (9423, 445505), (15705, 267303), (47115, 89101)]