139714211

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{90313}}^1$

素因数の和:90350

約数の個数: 16

約数和(自身を含む): 182073024

約数和(自身を除く): 42358813

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 90313, 632191, 1174069, 1535321, 8218483, 10747247, 19959173, 139714211]

約数ペア:

[(1, 139714211), (7, 19959173), (13, 10747247), (17, 8218483), (91, 1535321), (119, 1174069), (221, 632191), (1547, 90313)]