75501471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 36472929

約数列:

[1, 3, 17, 29, 51, 71, 87, 213, 493, 719, 1207, 1479, 2059, 2157, 3621, 6177, 12223, 20851, 35003, 36669, 51049, 62553, 105009, 153147, 354467, 867833, 1063401, 1480421, 2603499, 4441263, 25167157, 75501471]

約数ペア:

[(1, 75501471), (3, 25167157), (17, 4441263), (29, 2603499), (51, 1480421), (71, 1063401), (87, 867833), (213, 354467), (493, 153147), (719, 105009), (1207, 62553), (1479, 51049), (2059, 36669), (2157, 35003), (3621, 20851), (6177, 12223)]