129756045

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{146617}}^1$

素因数の和:146684

約数の個数: 16

約数和(自身を含む): 211129920

約数和(自身を除く): 81373875

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 146617, 439851, 733085, 2199255, 8650403, 25951209, 43252015, 129756045]

約数ペア:

[(1, 129756045), (3, 43252015), (5, 25951209), (15, 8650403), (59, 2199255), (177, 733085), (295, 439851), (885, 146617)]