315048641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4049}}^1$

素因数の和:4288

約数の個数: 16

約数和(自身を含む): 349920000

約数和(自身を除く): 34871359

約数列:

[1, 17, 23, 199, 391, 3383, 4049, 4577, 68833, 77809, 93127, 805751, 1583159, 13697767, 18532273, 315048641]

約数ペア:

[(1, 315048641), (17, 18532273), (23, 13697767), (199, 1583159), (391, 805751), (3383, 93127), (4049, 77809), (4577, 68833)]