13227093

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 22478976

約数和(自身を除く): 9251883

約数列:

[1, 3, 9, 11, 23, 33, 37, 69, 99, 111, 157, 207, 253, 333, 407, 471, 759, 851, 1221, 1413, 1727, 2277, 2553, 3611, 3663, 5181, 5809, 7659, 9361, 10833, 15543, 17427, 28083, 32499, 39721, 52281, 63899, 84249, 119163, 133607, 191697, 357489, 400821, 575091, 1202463, 1469677, 4409031, 13227093]

約数ペア:

[(1, 13227093), (3, 4409031), (9, 1469677), (11, 1202463), (23, 575091), (33, 400821), (37, 357489), (69, 191697), (99, 133607), (111, 119163), (157, 84249), (207, 63899), (253, 52281), (333, 39721), (407, 32499), (471, 28083), (759, 17427), (851, 15543), (1221, 10833), (1413, 9361), (1727, 7659), (2277, 5809), (2553, 5181), (3611, 3663)]