289713147

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{9283}}^1$

素因数の和:9490

約数の個数: 16

約数和(自身を含む): 393938688

約数和(自身を除く): 104225541

約数列:

[1, 3, 101, 103, 303, 309, 9283, 10403, 27849, 31209, 937583, 956149, 2812749, 2868447, 96571049, 289713147]

約数ペア:

[(1, 289713147), (3, 96571049), (101, 2868447), (103, 2812749), (303, 956149), (309, 937583), (9283, 31209), (10403, 27849)]