201375437985

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40315403}}^1$

素因数の和:40315454

約数の個数: 32

約数和(自身を含む): 367676484480

約数和(自身を除く): 166301046495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 40315403, 120946209, 201577015, 362838627, 604731045, 1088515881, 1491669911, 1814193135, 4475009733, 5442579405, 7458349555, 13425029199, 22375048665, 40275087597, 67125145995, 201375437985]

約数ペア:

[(1, 201375437985), (3, 67125145995), (5, 40275087597), (9, 22375048665), (15, 13425029199), (27, 7458349555), (37, 5442579405), (45, 4475009733), (111, 1814193135), (135, 1491669911), (185, 1088515881), (333, 604731045), (555, 362838627), (999, 201577015), (1665, 120946209), (4995, 40315403)]