13384335

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8663}}^1$

素因数の和:8774

約数の個数: 16

約数和(自身を含む): 21625344

約数和(自身を除く): 8241009

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 8663, 25989, 43315, 129945, 892289, 2676867, 4461445, 13384335]

約数ペア:

[(1, 13384335), (3, 4461445), (5, 2676867), (15, 892289), (103, 129945), (309, 43315), (515, 25989), (1545, 8663)]