27247656961

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{716987}}^1$

素因数の和:717144

約数の個数: 16

約数和(自身を含む): 32006344320

約数和(自身を除く): 4758687359

約数列:

[1, 7, 61, 89, 427, 623, 5429, 38003, 716987, 5018909, 43736207, 63811843, 306153449, 446682901, 3892522423, 27247656961]

約数ペア:

[(1, 27247656961), (7, 3892522423), (61, 446682901), (89, 306153449), (427, 63811843), (623, 43736207), (5429, 5018909), (38003, 716987)]