64670247

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 97006208

約数和(自身を除く): 32335961

約数列:

[1, 3, 9, 31, 93, 193, 279, 579, 1201, 1737, 3603, 5983, 10809, 17949, 37231, 53847, 111693, 231793, 335079, 695379, 2086137, 7185583, 21556749, 64670247]

約数ペア:

[(1, 64670247), (3, 21556749), (9, 7185583), (31, 2086137), (93, 695379), (193, 335079), (279, 231793), (579, 111693), (1201, 53847), (1737, 37231), (3603, 17949), (5983, 10809)]