79802355

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 129982464

約数和(自身を除く): 50180109

約数列:

[1, 3, 5, 15, 127, 163, 257, 381, 489, 635, 771, 815, 1285, 1905, 2445, 3855, 20701, 32639, 41891, 62103, 97917, 103505, 125673, 163195, 209455, 310515, 489585, 628365, 5320157, 15960471, 26600785, 79802355]

約数ペア:

[(1, 79802355), (3, 26600785), (5, 15960471), (15, 5320157), (127, 628365), (163, 489585), (257, 310515), (381, 209455), (489, 163195), (635, 125673), (771, 103505), (815, 97917), (1285, 62103), (1905, 41891), (2445, 32639), (3855, 20701)]