7898906301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{27197}}^1$

素因数の和:27901

約数の個数: 32

約数和(自身を含む): 12391843968

約数和(自身を除く): 4492937667

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 677, 2031, 7447, 8801, 22341, 26403, 27197, 81591, 96811, 290433, 299167, 353561, 897501, 1060683, 3889171, 11667513, 18412369, 55237107, 202536059, 239360797, 607608177, 718082391, 2632968767, 7898906301]

約数ペア:

[(1, 7898906301), (3, 2632968767), (11, 718082391), (13, 607608177), (33, 239360797), (39, 202536059), (143, 55237107), (429, 18412369), (677, 11667513), (2031, 3889171), (7447, 1060683), (8801, 897501), (22341, 353561), (26403, 299167), (27197, 290433), (81591, 96811)]