90357306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1158427}}^1$

素因数の和:1158445

約数の個数: 16

約数和(自身を含む): 194615904

約数和(自身を除く): 104258598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1158427, 2316854, 3475281, 6950562, 15059551, 30119102, 45178653, 90357306]

約数ペア:

[(1, 90357306), (2, 45178653), (3, 30119102), (6, 15059551), (13, 6950562), (26, 3475281), (39, 2316854), (78, 1158427)]