98798847

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{4451}}^1$

素因数の和:4619

約数の個数: 24

約数和(自身を含む): 154288512

約数和(自身を除く): 55489665

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 3171, 4451, 7399, 13353, 22197, 31157, 93471, 218099, 654297, 672101, 2016303, 4704707, 14114121, 32932949, 98798847]

約数ペア:

[(1, 98798847), (3, 32932949), (7, 14114121), (21, 4704707), (49, 2016303), (147, 672101), (151, 654297), (453, 218099), (1057, 93471), (3171, 31157), (4451, 22197), (7399, 13353)]