66483561

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^2$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 94658304

約数和(自身を除く): 28174743

約数列:

[1, 3, 31, 37, 93, 111, 139, 417, 1147, 3441, 4309, 5143, 12927, 15429, 19321, 57963, 159433, 478299, 598951, 714877, 1796853, 2144631, 22161187, 66483561]

約数ペア:

[(1, 66483561), (3, 22161187), (31, 2144631), (37, 1796853), (93, 714877), (111, 598951), (139, 478299), (417, 159433), (1147, 57963), (3441, 19321), (4309, 15429), (5143, 12927)]