409116

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 966784

約数和(自身を除く): 557668

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 331, 412, 618, 662, 993, 1236, 1324, 1986, 3972, 34093, 68186, 102279, 136372, 204558, 409116]

約数ペア:

[(1, 409116), (2, 204558), (3, 136372), (4, 102279), (6, 68186), (12, 34093), (103, 3972), (206, 1986), (309, 1324), (331, 1236), (412, 993), (618, 662)]