73885867

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 85800960

約数和(自身を除く): 11915093

約数列:

[1, 11, 23, 121, 139, 191, 253, 1529, 2101, 2783, 3197, 4393, 16819, 23111, 26549, 35167, 48323, 292039, 386837, 531553, 610627, 3212429, 6716897, 73885867]

約数ペア:

[(1, 73885867), (11, 6716897), (23, 3212429), (121, 610627), (139, 531553), (191, 386837), (253, 292039), (1529, 48323), (2101, 35167), (2783, 26549), (3197, 23111), (4393, 16819)]