129384774

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{63611}}^1$

素因数の和:63732

約数の個数: 24

約数和(自身を含む): 282818952

約数和(自身を除く): 153434178

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 63611, 127222, 190833, 381666, 572499, 1144998, 7188043, 14376086, 21564129, 43128258, 64692387, 129384774]

約数ペア:

[(1, 129384774), (2, 64692387), (3, 43128258), (6, 21564129), (9, 14376086), (18, 7188043), (113, 1144998), (226, 572499), (339, 381666), (678, 190833), (1017, 127222), (2034, 63611)]