858008099

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 983808000

約数和(自身を除く): 125799901

約数列:

[1, 13, 19, 169, 191, 247, 1399, 2483, 3211, 3629, 18187, 26581, 32279, 47177, 236431, 267209, 345553, 613301, 3473717, 4492189, 5076971, 45158321, 66000623, 858008099]

約数ペア:

[(1, 858008099), (13, 66000623), (19, 45158321), (169, 5076971), (191, 4492189), (247, 3473717), (1399, 613301), (2483, 345553), (3211, 267209), (3629, 236431), (18187, 47177), (26581, 32279)]