2912477775

素因数分解:

$3^1\times 5^2\times {\mathrm{2887}}^1\times {\mathrm{13451}}^1$

素因数の和:16351

約数の個数: 24

約数和(自身を含む): 4817322624

約数和(自身を除く): 1904844849

約数列:

[1, 3, 5, 15, 25, 75, 2887, 8661, 13451, 14435, 40353, 43305, 67255, 72175, 201765, 216525, 336275, 1008825, 38833037, 116499111, 194165185, 582495555, 970825925, 2912477775]

約数ペア:

[(1, 2912477775), (3, 970825925), (5, 582495555), (15, 194165185), (25, 116499111), (75, 38833037), (2887, 1008825), (8661, 336275), (13451, 216525), (14435, 201765), (40353, 72175), (43305, 67255)]