105170475

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{32611}}^1$

素因数の和:32667

約数の個数: 24

約数和(自身を含む): 177931072

約数和(自身を除く): 72760597

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 32611, 97833, 163055, 489165, 815275, 1402273, 2445825, 4206819, 7011365, 21034095, 35056825, 105170475]

約数ペア:

[(1, 105170475), (3, 35056825), (5, 21034095), (15, 7011365), (25, 4206819), (43, 2445825), (75, 1402273), (129, 815275), (215, 489165), (645, 163055), (1075, 97833), (3225, 32611)]