130734495

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61813}}^1$

素因数の和:61871

約数の個数: 24

約数和(自身を含む): 231431616

約数和(自身を除く): 100697121

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 61813, 185439, 309065, 556317, 927195, 2781585, 2905211, 8715633, 14526055, 26146899, 43578165, 130734495]

約数ペア:

[(1, 130734495), (3, 43578165), (5, 26146899), (9, 14526055), (15, 8715633), (45, 2905211), (47, 2781585), (141, 927195), (235, 556317), (423, 309065), (705, 185439), (2115, 61813)]