47935257

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{8623}}^1$

素因数の和:8752

約数の個数: 16

約数和(自身を含む): 68302080

約数和(自身を除く): 20366823

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 8623, 25869, 146591, 439773, 939907, 2819721, 15978419, 47935257]

約数ペア:

[(1, 47935257), (3, 15978419), (17, 2819721), (51, 939907), (109, 439773), (327, 146591), (1853, 25869), (5559, 8623)]