31403369

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 34272000

約数和(自身を除く): 2868631

約数列:

[1, 17, 67, 79, 349, 1139, 1343, 5293, 5933, 23383, 27571, 89981, 397511, 468707, 1847257, 31403369]

約数ペア:

[(1, 31403369), (17, 1847257), (67, 468707), (79, 397511), (349, 89981), (1139, 27571), (1343, 23383), (5293, 5933)]