72149979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{37057}}^1$

素因数の和:37130

約数の個数: 16

約数和(自身を含む): 106727040

約数和(自身を除く): 34577061

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 37057, 111171, 407627, 1222881, 2186363, 6559089, 24049993, 72149979]

約数ペア:

[(1, 72149979), (3, 24049993), (11, 6559089), (33, 2186363), (59, 1222881), (177, 407627), (649, 111171), (1947, 37057)]