73373885

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 96764544

約数和(自身を除く): 23390659

約数列:

[1, 5, 13, 65, 71, 169, 355, 845, 923, 1223, 4615, 6115, 11999, 15899, 59995, 79495, 86833, 206687, 434165, 1033435, 1128829, 5644145, 14674777, 73373885]

約数ペア:

[(1, 73373885), (5, 14674777), (13, 5644145), (65, 1128829), (71, 1033435), (169, 434165), (355, 206687), (845, 86833), (923, 79495), (1223, 59995), (4615, 15899), (6115, 11999)]