84771885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{513769}}^1$

素因数の和:513788

約数の個数: 16

約数和(自身を含む): 147965760

約数和(自身を除く): 63193875

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 513769, 1541307, 2568845, 5651459, 7706535, 16954377, 28257295, 84771885]

約数ペア:

[(1, 84771885), (3, 28257295), (5, 16954377), (11, 7706535), (15, 5651459), (33, 2568845), (55, 1541307), (165, 513769)]