38662521

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4409}}^1$

素因数の和:4528

約数の個数: 16

約数和(自身を含む): 53625600

約数和(自身を除く): 14963079

約数列:

[1, 3, 37, 79, 111, 237, 2923, 4409, 8769, 13227, 163133, 348311, 489399, 1044933, 12887507, 38662521]

約数ペア:

[(1, 38662521), (3, 12887507), (37, 1044933), (79, 489399), (111, 348311), (237, 163133), (2923, 13227), (4409, 8769)]