121053885

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{58907}}^1$

素因数の和:59052

約数の個数: 16

約数和(自身を含む): 195103296

約数和(自身を除く): 74049411

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 58907, 176721, 294535, 883605, 8070259, 24210777, 40351295, 121053885]

約数ペア:

[(1, 121053885), (3, 40351295), (5, 24210777), (15, 8070259), (137, 883605), (411, 294535), (685, 176721), (2055, 58907)]