61688877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9929}}^1$

素因数の和:10060

約数の個数: 16

約数和(自身を含む): 87384000

約数和(自身を除く): 25695123

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 9929, 29787, 188651, 565953, 1082261, 3246783, 20562959, 61688877]

約数ペア:

[(1, 61688877), (3, 20562959), (19, 3246783), (57, 1082261), (109, 565953), (327, 188651), (2071, 29787), (6213, 9929)]