24328239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 36368640

約数和(自身を除く): 12040401

約数列:

[1, 3, 13, 39, 43, 89, 129, 163, 267, 489, 559, 1157, 1677, 2119, 3471, 3827, 6357, 7009, 11481, 14507, 21027, 43521, 49751, 91117, 149253, 188591, 273351, 565773, 623801, 1871403, 8109413, 24328239]

約数ペア:

[(1, 24328239), (3, 8109413), (13, 1871403), (39, 623801), (43, 565773), (89, 273351), (129, 188591), (163, 149253), (267, 91117), (489, 49751), (559, 43521), (1157, 21027), (1677, 14507), (2119, 11481), (3471, 7009), (3827, 6357)]