900855243

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{8273}}^1$

素因数の和:8428

約数の個数: 32

約数和(自身を含む): 1383412800

約数和(自身を除く): 482557557

約数列:

[1, 3, 9, 27, 37, 109, 111, 327, 333, 981, 999, 2943, 4033, 8273, 12099, 24819, 36297, 74457, 108891, 223371, 306101, 901757, 918303, 2705271, 2754909, 8115813, 8264727, 24347439, 33365009, 100095027, 300285081, 900855243]

約数ペア:

[(1, 900855243), (3, 300285081), (9, 100095027), (27, 33365009), (37, 24347439), (109, 8264727), (111, 8115813), (327, 2754909), (333, 2705271), (981, 918303), (999, 901757), (2943, 306101), (4033, 223371), (8273, 108891), (12099, 74457), (24819, 36297)]