4104891

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 7150080

約数和(自身を除く): 3045189

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 587, 777, 999, 1761, 2331, 4109, 5283, 6993, 12327, 15849, 21719, 36981, 65157, 110943, 152033, 195471, 456099, 586413, 1368297, 4104891]

約数ペア:

[(1, 4104891), (3, 1368297), (7, 586413), (9, 456099), (21, 195471), (27, 152033), (37, 110943), (63, 65157), (111, 36981), (189, 21719), (259, 15849), (333, 12327), (587, 6993), (777, 5283), (999, 4109), (1761, 2331)]