31528746

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{33049}}^1$

素因数の和:33110

約数の個数: 24

約数和(自身を含む): 69603300

約数和(自身を除く): 38074554

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 33049, 66098, 99147, 198294, 297441, 594882, 1751597, 3503194, 5254791, 10509582, 15764373, 31528746]

約数ペア:

[(1, 31528746), (2, 15764373), (3, 10509582), (6, 5254791), (9, 3503194), (18, 1751597), (53, 594882), (106, 297441), (159, 198294), (318, 99147), (477, 66098), (954, 33049)]