133009857

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{44381}}^1$

素因数の和:44430

約数の個数: 20

約数和(自身を含む): 204068436

約数和(自身を除く): 71058579

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 44381, 133143, 399429, 1198287, 1642097, 3594861, 4926291, 14778873, 44336619, 133009857]

約数ペア:

[(1, 133009857), (3, 44336619), (9, 14778873), (27, 4926291), (37, 3594861), (81, 1642097), (111, 1198287), (333, 399429), (999, 133143), (2997, 44381)]