1263302209

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7927}}^1$

素因数の和:8017

約数の個数: 24

約数和(自身を含む): 1462430592

約数和(自身を除く): 199128383

約数列:

[1, 13, 23, 41, 169, 299, 533, 943, 3887, 6929, 7927, 12259, 103051, 159367, 182321, 325007, 1339663, 2370173, 4225091, 7475161, 30812249, 54926183, 97177093, 1263302209]

約数ペア:

[(1, 1263302209), (13, 97177093), (23, 54926183), (41, 30812249), (169, 7475161), (299, 4225091), (533, 2370173), (943, 1339663), (3887, 325007), (6929, 182321), (7927, 159367), (12259, 103051)]