90148909

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{571}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 98594496

約数和(自身を除く): 8445587

約数列:

[1, 17, 37, 251, 571, 629, 4267, 9287, 9707, 21127, 143321, 157879, 359159, 2436457, 5302877, 90148909]

約数ペア:

[(1, 90148909), (17, 5302877), (37, 2436457), (251, 359159), (571, 157879), (629, 143321), (4267, 21127), (9287, 9707)]