70012881

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1669}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 104208000

約数和(自身を除く): 34195119

約数列:

[1, 3, 9, 59, 79, 177, 237, 531, 711, 1669, 4661, 5007, 13983, 15021, 41949, 98471, 131851, 295413, 395553, 886239, 1186659, 7779209, 23337627, 70012881]

約数ペア:

[(1, 70012881), (3, 23337627), (9, 7779209), (59, 1186659), (79, 886239), (177, 395553), (237, 295413), (531, 131851), (711, 98471), (1669, 41949), (4661, 15021), (5007, 13983)]