40620943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 46126080

約数和(自身を除く): 5505137

約数列:

[1, 11, 31, 139, 341, 857, 1529, 4309, 9427, 26567, 47399, 119123, 292237, 1310353, 3692813, 40620943]

約数ペア:

[(1, 40620943), (11, 3692813), (31, 1310353), (139, 292237), (341, 119123), (857, 47399), (1529, 26567), (4309, 9427)]