233495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 16

約数和(自身を含む): 308448

約数和(自身を除く): 74953

約数列:

[1, 5, 17, 41, 67, 85, 205, 335, 697, 1139, 2747, 3485, 5695, 13735, 46699, 233495]

約数ペア:

[(1, 233495), (5, 46699), (17, 13735), (41, 5695), (67, 3485), (85, 2747), (205, 1139), (335, 697)]