12038475

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 20054272

約数和(自身を除く): 8015797

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 1063, 2265, 3189, 3775, 5315, 11325, 15945, 26575, 79725, 160513, 481539, 802565, 2407695, 4012825, 12038475]

約数ペア:

[(1, 12038475), (3, 4012825), (5, 2407695), (15, 802565), (25, 481539), (75, 160513), (151, 79725), (453, 26575), (755, 15945), (1063, 11325), (2265, 5315), (3189, 3775)]