961495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 1260000

約数和(自身を除く): 298505

約数列:

[1, 5, 19, 29, 95, 145, 349, 551, 1745, 2755, 6631, 10121, 33155, 50605, 192299, 961495]

約数ペア:

[(1, 961495), (5, 192299), (19, 50605), (29, 33155), (95, 10121), (145, 6631), (349, 2755), (551, 1745)]