69351650355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{255679}}^1$

素因数の和:255820

約数の個数: 48

約数和(自身を含む): 121278228480

約数和(自身を除く): 51926578125

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 169, 195, 321, 507, 535, 845, 1391, 1605, 2535, 4173, 6955, 18083, 20865, 54249, 90415, 255679, 271245, 767037, 1278395, 3323827, 3835185, 9971481, 16619135, 27357653, 43209751, 49857405, 82072959, 129629253, 136788265, 216048755, 355649489, 410364795, 648146265, 1066948467, 1778247445, 4623443357, 5334742335, 13870330071, 23117216785, 69351650355]

約数ペア:

[(1, 69351650355), (3, 23117216785), (5, 13870330071), (13, 5334742335), (15, 4623443357), (39, 1778247445), (65, 1066948467), (107, 648146265), (169, 410364795), (195, 355649489), (321, 216048755), (507, 136788265), (535, 129629253), (845, 82072959), (1391, 49857405), (1605, 43209751), (2535, 27357653), (4173, 16619135), (6955, 9971481), (18083, 3835185), (20865, 3323827), (54249, 1278395), (90415, 767037), (255679, 271245)]