47730917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6967}}^1$

素因数の和:7028

約数の個数: 16

約数和(自身を含む): 56189952

約数和(自身を除く): 8459035

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 6967, 90571, 118439, 215977, 1539707, 2807701, 3671609, 47730917]

約数ペア:

[(1, 47730917), (13, 3671609), (17, 2807701), (31, 1539707), (221, 215977), (403, 118439), (527, 90571), (6851, 6967)]