23323587

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 37982208

約数和(自身を除く): 14658621

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 1123, 2967, 3369, 6923, 7861, 20769, 23583, 25829, 48289, 77487, 144867, 180803, 338023, 542409, 1014069, 1110647, 3331941, 7774529, 23323587]

約数ペア:

[(1, 23323587), (3, 7774529), (7, 3331941), (21, 1110647), (23, 1014069), (43, 542409), (69, 338023), (129, 180803), (161, 144867), (301, 77487), (483, 48289), (903, 25829), (989, 23583), (1123, 20769), (2967, 7861), (3369, 6923)]