30027313

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 32569344

約数和(自身を除く): 2542031

約数列:

[1, 31, 37, 47, 557, 1147, 1457, 1739, 17267, 20609, 26179, 53909, 638879, 811549, 968623, 30027313]

約数ペア:

[(1, 30027313), (31, 968623), (37, 811549), (47, 638879), (557, 53909), (1147, 26179), (1457, 20609), (1739, 17267)]