39730015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3167}}^1$

素因数の和:3378

約数の個数: 16

約数和(自身を含む): 51625728

約数和(自身を除く): 11895713

約数列:

[1, 5, 13, 65, 193, 965, 2509, 3167, 12545, 15835, 41171, 205855, 611231, 3056155, 7946003, 39730015]

約数ペア:

[(1, 39730015), (5, 7946003), (13, 3056155), (65, 611231), (193, 205855), (965, 41171), (2509, 15835), (3167, 12545)]