131815065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4093}}^1$

素因数の和:4233

約数の個数: 32

約数和(自身を含む): 224023680

約数和(自身を除く): 92208615

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 565, 1695, 2147, 4093, 6441, 10735, 12279, 20465, 32205, 61395, 77767, 233301, 388835, 462509, 1166505, 1387527, 2312545, 6937635, 8787671, 26363013, 43938355, 131815065]

約数ペア:

[(1, 131815065), (3, 43938355), (5, 26363013), (15, 8787671), (19, 6937635), (57, 2312545), (95, 1387527), (113, 1166505), (285, 462509), (339, 388835), (565, 233301), (1695, 77767), (2147, 61395), (4093, 32205), (6441, 20465), (10735, 12279)]