51549003

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22639}}^1$

素因数の和:22679

約数の個数: 24

約数和(自身を含む): 84764160

約数和(自身を除く): 33215157

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 22639, 67917, 203751, 249029, 520697, 747087, 1562091, 2241261, 4686273, 5727667, 17183001, 51549003]

約数ペア:

[(1, 51549003), (3, 17183001), (9, 5727667), (11, 4686273), (23, 2241261), (33, 1562091), (69, 747087), (99, 520697), (207, 249029), (253, 203751), (759, 67917), (2277, 22639)]