56989179

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4729}}^1$

素因数の和:4851

約数の個数: 24

約数和(自身を含む): 89529440

約数和(自身を除く): 32540261

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 4729, 12051, 14187, 42561, 61477, 184431, 487087, 553293, 1461261, 4383783, 6332131, 18996393, 56989179]

約数ペア:

[(1, 56989179), (3, 18996393), (9, 6332131), (13, 4383783), (39, 1461261), (103, 553293), (117, 487087), (309, 184431), (927, 61477), (1339, 42561), (4017, 14187), (4729, 12051)]