68398935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{414539}}^1$

素因数の和:414558

約数の個数: 16

約数和(自身を含む): 119387520

約数和(自身を除く): 50988585

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 414539, 1243617, 2072695, 4559929, 6218085, 13679787, 22799645, 68398935]

約数ペア:

[(1, 68398935), (3, 22799645), (5, 13679787), (11, 6218085), (15, 4559929), (33, 2072695), (55, 1243617), (165, 414539)]