102969531

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12289}}^1$

素因数の和:12328

約数の個数: 36

約数和(自身を含む): 182137800

約数和(自身を除く): 79168269

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 2793, 8379, 12289, 36867, 86023, 110601, 233491, 258069, 602161, 700473, 774207, 1634437, 1806483, 2101419, 4903311, 5419449, 11441059, 14709933, 34323177, 102969531]

約数ペア:

[(1, 102969531), (3, 34323177), (7, 14709933), (9, 11441059), (19, 5419449), (21, 4903311), (49, 2101419), (57, 1806483), (63, 1634437), (133, 774207), (147, 700473), (171, 602161), (399, 258069), (441, 233491), (931, 110601), (1197, 86023), (2793, 36867), (8379, 12289)]