11272599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 7597161

約数列:

[1, 3, 9, 13, 23, 39, 59, 69, 71, 117, 177, 207, 213, 299, 531, 639, 767, 897, 923, 1357, 1633, 2301, 2691, 2769, 4071, 4189, 4899, 6903, 8307, 12213, 12567, 14697, 17641, 21229, 37701, 52923, 54457, 63687, 96347, 158769, 163371, 191061, 289041, 490113, 867123, 1252511, 3757533, 11272599]

約数ペア:

[(1, 11272599), (3, 3757533), (9, 1252511), (13, 867123), (23, 490113), (39, 289041), (59, 191061), (69, 163371), (71, 158769), (117, 96347), (177, 63687), (207, 54457), (213, 52923), (299, 37701), (531, 21229), (639, 17641), (767, 14697), (897, 12567), (923, 12213), (1357, 8307), (1633, 6903), (2301, 4899), (2691, 4189), (2769, 4071)]