22150863

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15287}}^1$

素因数の和:15323

約数の個数: 24

約数和(自身を含む): 38158848

約数和(自身を除く): 16007985

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 15287, 45861, 107009, 137583, 321027, 351601, 963081, 1054803, 2461207, 3164409, 7383621, 22150863]

約数ペア:

[(1, 22150863), (3, 7383621), (7, 3164409), (9, 2461207), (21, 1054803), (23, 963081), (63, 351601), (69, 321027), (161, 137583), (207, 107009), (483, 45861), (1449, 15287)]