31194835

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28751}}^1$

素因数の和:28794

約数の個数: 16

約数和(自身を含む): 44163072

約数和(自身を除く): 12968237

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 28751, 143755, 201257, 891281, 1006285, 4456405, 6238967, 31194835]

約数ペア:

[(1, 31194835), (5, 6238967), (7, 4456405), (31, 1006285), (35, 891281), (155, 201257), (217, 143755), (1085, 28751)]