75170121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{18713}}^1$

素因数の和:18832

約数の個数: 16

約数和(自身を含む): 108990336

約数和(自身を除く): 33820215

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 18713, 56139, 243269, 729807, 1927439, 5782317, 25056707, 75170121]

約数ペア:

[(1, 75170121), (3, 25056707), (13, 5782317), (39, 1927439), (103, 729807), (309, 243269), (1339, 56139), (4017, 18713)]