73807749

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1439}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 110073600

約数和(自身を除く): 36265851

約数列:

[1, 3, 9, 41, 123, 139, 369, 417, 1251, 1439, 4317, 5699, 12951, 17097, 51291, 58999, 176997, 200021, 530991, 600063, 1800189, 8200861, 24602583, 73807749]

約数ペア:

[(1, 73807749), (3, 24602583), (9, 8200861), (41, 1800189), (123, 600063), (139, 530991), (369, 200021), (417, 176997), (1251, 58999), (1439, 51291), (4317, 17097), (5699, 12951)]