201375567

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{2143}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 298007424

約数和(自身を除く): 96631857

約数列:

[1, 3, 9, 53, 159, 197, 477, 591, 1773, 2143, 6429, 10441, 19287, 31323, 93969, 113579, 340737, 422171, 1022211, 1266513, 3799539, 22375063, 67125189, 201375567]

約数ペア:

[(1, 201375567), (3, 67125189), (9, 22375063), (53, 3799539), (159, 1266513), (197, 1022211), (477, 422171), (591, 340737), (1773, 113579), (2143, 93969), (6429, 31323), (10441, 19287)]