23195157

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15683}}^1$

素因数の和:15732

約数の個数: 16

約数和(自身を含む): 33877440

約数和(自身を除く): 10682283

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 15683, 47049, 266611, 454807, 799833, 1364421, 7731719, 23195157]

約数ペア:

[(1, 23195157), (3, 7731719), (17, 1364421), (29, 799833), (51, 454807), (87, 266611), (493, 47049), (1479, 15683)]