1330589412135

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{225714913}}^1$

素因数の和:225715055

約数の個数: 24

約数和(自身を含む): 2323960754544

約数和(自身を除く): 993371342409

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 225714913, 677144739, 1128574565, 2031434217, 3385723695, 10157171085, 29568653603, 88705960809, 147843268015, 266117882427, 443529804045, 1330589412135]

約数ペア:

[(1, 1330589412135), (3, 443529804045), (5, 266117882427), (9, 147843268015), (15, 88705960809), (45, 29568653603), (131, 10157171085), (393, 3385723695), (655, 2031434217), (1179, 1128574565), (1965, 677144739), (5895, 225714913)]