68682207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109541}}^1$

素因数の和:109574

約数の個数: 16

約数和(自身を含む): 105160320

約数和(自身を除く): 36478113

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 109541, 328623, 1204951, 2081279, 3614853, 6243837, 22894069, 68682207]

約数ペア:

[(1, 68682207), (3, 22894069), (11, 6243837), (19, 3614853), (33, 2081279), (57, 1204951), (209, 328623), (627, 109541)]