13565560245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3146

約数の個数: 64

約数和(自身を含む): 23211048960

約数和(自身を除く): 9645488715

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 131, 285, 381, 393, 635, 655, 1905, 1965, 2413, 2489, 2861, 7239, 7467, 8583, 12065, 12445, 14305, 16637, 36195, 37335, 42915, 49911, 54359, 83185, 163077, 249555, 271795, 316103, 363347, 374791, 815385, 948309, 1090041, 1124373, 1580515, 1816735, 1873955, 4741545, 5450205, 5621865, 6903593, 7121029, 20710779, 21363087, 34517965, 35605145, 47598457, 103553895, 106815435, 142795371, 237992285, 713976855, 904370683, 2713112049, 4521853415, 13565560245]

約数ペア:

[(1, 13565560245), (3, 4521853415), (5, 2713112049), (15, 904370683), (19, 713976855), (57, 237992285), (95, 142795371), (127, 106815435), (131, 103553895), (285, 47598457), (381, 35605145), (393, 34517965), (635, 21363087), (655, 20710779), (1905, 7121029), (1965, 6903593), (2413, 5621865), (2489, 5450205), (2861, 4741545), (7239, 1873955), (7467, 1816735), (8583, 1580515), (12065, 1124373), (12445, 1090041), (14305, 948309), (16637, 815385), (36195, 374791), (37335, 363347), (42915, 316103), (49911, 271795), (54359, 249555), (83185, 163077)]