123205103

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{11633}}^1$

素因数の和:11746

約数の個数: 16

約数和(自身を含む): 150776640

約数和(自身を除く): 27571537

約数列:

[1, 7, 17, 89, 119, 623, 1513, 10591, 11633, 81431, 197761, 1035337, 1384327, 7247359, 17600729, 123205103]

約数ペア:

[(1, 123205103), (7, 17600729), (17, 7247359), (89, 1384327), (119, 1035337), (623, 197761), (1513, 81431), (10591, 11633)]