129021195

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{56963}}^1$

素因数の和:57122

約数の個数: 16

約数和(自身を含む): 207804672

約数和(自身を除く): 78783477

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 56963, 170889, 284815, 854445, 8601413, 25804239, 43007065, 129021195]

約数ペア:

[(1, 129021195), (3, 43007065), (5, 25804239), (15, 8601413), (151, 854445), (453, 284815), (755, 170889), (2265, 56963)]