231878147

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6353}}^1$

素因数の和:6502

約数の個数: 16

約数和(自身を含む): 260768160

約数和(自身を除く): 28890013

約数列:

[1, 17, 19, 113, 323, 1921, 2147, 6353, 36499, 108001, 120707, 717889, 2052019, 12204113, 13639891, 231878147]

約数ペア:

[(1, 231878147), (17, 13639891), (19, 12204113), (113, 2052019), (323, 717889), (1921, 120707), (2147, 108001), (6353, 36499)]