17797005

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3019}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 31093920

約数和(自身を除く): 13296915

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 3019, 5895, 9057, 15095, 27171, 45285, 135855, 395489, 1186467, 1977445, 3559401, 5932335, 17797005]

約数ペア:

[(1, 17797005), (3, 5932335), (5, 3559401), (9, 1977445), (15, 1186467), (45, 395489), (131, 135855), (393, 45285), (655, 27171), (1179, 15095), (1965, 9057), (3019, 5895)]