68185053

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2203}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 104293280

約数和(自身を除く): 36108227

約数列:

[1, 3, 9, 19, 57, 171, 181, 543, 1629, 2203, 3439, 6609, 10317, 19827, 30951, 41857, 125571, 376713, 398743, 1196229, 3588687, 7576117, 22728351, 68185053]

約数ペア:

[(1, 68185053), (3, 22728351), (9, 7576117), (19, 3588687), (57, 1196229), (171, 398743), (181, 376713), (543, 125571), (1629, 41857), (2203, 30951), (3439, 19827), (6609, 10317)]