1569555481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 1856348928

約数和(自身を除く): 286793447

約数列:

[1, 13, 17, 41, 83, 221, 533, 697, 1079, 1411, 2087, 3403, 9061, 18343, 27131, 35479, 44239, 57851, 85567, 173221, 461227, 752063, 1112371, 1454639, 2251873, 2944757, 7102061, 18910307, 38281841, 92326793, 120735037, 1569555481]

約数ペア:

[(1, 1569555481), (13, 120735037), (17, 92326793), (41, 38281841), (83, 18910307), (221, 7102061), (533, 2944757), (697, 2251873), (1079, 1454639), (1411, 1112371), (2087, 752063), (3403, 461227), (9061, 173221), (18343, 85567), (27131, 57851), (35479, 44239)]