73923809

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 78796800

約数和(自身を除く): 4872991

約数列:

[1, 31, 47, 113, 449, 1457, 3503, 5311, 13919, 21103, 50737, 164641, 654193, 1572847, 2384639, 73923809]

約数ペア:

[(1, 73923809), (31, 2384639), (47, 1572847), (113, 654193), (449, 164641), (1457, 50737), (3503, 21103), (5311, 13919)]