61489709

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 65802240

約数和(自身を除く): 4312531

約数列:

[1, 31, 41, 101, 479, 1271, 3131, 4141, 14849, 19639, 48379, 128371, 608809, 1499749, 1983539, 61489709]

約数ペア:

[(1, 61489709), (31, 1983539), (41, 1499749), (101, 608809), (479, 128371), (1271, 48379), (3131, 19639), (4141, 14849)]