201047899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 245911680

約数和(自身を除く): 44863781

約数列:

[1, 13, 17, 23, 37, 221, 299, 391, 481, 629, 851, 1069, 5083, 8177, 11063, 13897, 14467, 18173, 24587, 39553, 188071, 236249, 319631, 417979, 514189, 672401, 909719, 5433727, 8741213, 11826347, 15465223, 201047899]

約数ペア:

[(1, 201047899), (13, 15465223), (17, 11826347), (23, 8741213), (37, 5433727), (221, 909719), (299, 672401), (391, 514189), (481, 417979), (629, 319631), (851, 236249), (1069, 188071), (5083, 39553), (8177, 24587), (11063, 18173), (13897, 14467)]