63909945

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43037}}^1$

素因数の和:43062

約数の個数: 32

約数和(自身を含む): 123949440

約数和(自身を除く): 60039495

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 43037, 129111, 215185, 387333, 473407, 645555, 1161999, 1420221, 1936665, 2367035, 4260663, 5809995, 7101105, 12781989, 21303315, 63909945]

約数ペア:

[(1, 63909945), (3, 21303315), (5, 12781989), (9, 7101105), (11, 5809995), (15, 4260663), (27, 2367035), (33, 1936665), (45, 1420221), (55, 1161999), (99, 645555), (135, 473407), (165, 387333), (297, 215185), (495, 129111), (1485, 43037)]