133037963421

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{900481}}^1$

素因数の和:900554

約数の個数: 32

約数和(自身を含む): 200382458496

約数和(自身を除く): 67344495075

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 1331, 3993, 4477, 13431, 49247, 147741, 900481, 2701443, 9905291, 29715873, 33317797, 99953391, 108958201, 326874603, 366495767, 1099487301, 1198540211, 3595620633, 4031453437, 12094360311, 44345987807, 133037963421]

約数ペア:

[(1, 133037963421), (3, 44345987807), (11, 12094360311), (33, 4031453437), (37, 3595620633), (111, 1198540211), (121, 1099487301), (363, 366495767), (407, 326874603), (1221, 108958201), (1331, 99953391), (3993, 33317797), (4477, 29715873), (13431, 9905291), (49247, 2701443), (147741, 900481)]