61342617

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13099}}^1$

素因数の和:13332

約数の個数: 16

約数和(自身を含む): 93900800

約数和(自身を除く): 32558183

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 13099, 39297, 91693, 275079, 2921077, 8763231, 20447539, 61342617]

約数ペア:

[(1, 61342617), (3, 20447539), (7, 8763231), (21, 2921077), (223, 275079), (669, 91693), (1561, 39297), (4683, 13099)]