22641729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1297}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 34454112

約数和(自身を除く): 11812383

約数列:

[1, 3, 11, 23, 33, 69, 253, 529, 759, 1297, 1587, 3891, 5819, 14267, 17457, 29831, 42801, 89493, 328141, 686113, 984423, 2058339, 7547243, 22641729]

約数ペア:

[(1, 22641729), (3, 7547243), (11, 2058339), (23, 984423), (33, 686113), (69, 328141), (253, 89493), (529, 42801), (759, 29831), (1297, 17457), (1587, 14267), (3891, 5819)]