53106723

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 78486720

約数和(自身を除く): 25379997

約数列:

[1, 3, 9, 79, 113, 237, 339, 661, 711, 1017, 1983, 5949, 8927, 26781, 52219, 74693, 80343, 156657, 224079, 469971, 672237, 5900747, 17702241, 53106723]

約数ペア:

[(1, 53106723), (3, 17702241), (9, 5900747), (79, 672237), (113, 469971), (237, 224079), (339, 156657), (661, 80343), (711, 74693), (1017, 52219), (1983, 26781), (5949, 8927)]