22165353

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 39168000

約数和(自身を除く): 17002647

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 5099, 15297, 35693, 45891, 107079, 117277, 137673, 321237, 351831, 820939, 963711, 1055493, 2462817, 3166479, 7388451, 22165353]

約数ペア:

[(1, 22165353), (3, 7388451), (7, 3166479), (9, 2462817), (21, 1055493), (23, 963711), (27, 820939), (63, 351831), (69, 321237), (161, 137673), (189, 117277), (207, 107079), (483, 45891), (621, 35693), (1449, 15297), (4347, 5099)]