129462045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{278413}}^1$

素因数の和:278452

約数の個数: 16

約数和(自身を含む): 213821952

約数和(自身を除く): 84359907

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 278413, 835239, 1392065, 4176195, 8630803, 25892409, 43154015, 129462045]

約数ペア:

[(1, 129462045), (3, 43154015), (5, 25892409), (15, 8630803), (31, 4176195), (93, 1392065), (155, 835239), (465, 278413)]