73412145

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{14437}}^1$

素因数の和:14561

約数の個数: 24

約数和(自身を含む): 128382696

約数和(自身を除く): 54970551

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 14437, 43311, 72185, 129933, 216555, 649665, 1631381, 4894143, 8156905, 14682429, 24470715, 73412145]

約数ペア:

[(1, 73412145), (3, 24470715), (5, 14682429), (9, 8156905), (15, 4894143), (45, 1631381), (113, 649665), (339, 216555), (565, 129933), (1017, 72185), (1695, 43311), (5085, 14437)]