6860217

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1933}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 11325504

約数和(自身を除く): 4465287

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 1933, 3549, 5799, 13531, 25129, 40593, 75387, 175903, 326677, 527709, 980031, 2286739, 6860217]

約数ペア:

[(1, 6860217), (3, 2286739), (7, 980031), (13, 527709), (21, 326677), (39, 175903), (91, 75387), (169, 40593), (273, 25129), (507, 13531), (1183, 5799), (1933, 3549)]