22439559

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{811}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 31336704

約数和(自身を除く): 8897145

約数列:

[1, 3, 23, 69, 401, 811, 1203, 2433, 9223, 18653, 27669, 55959, 325211, 975633, 7479853, 22439559]

約数ペア:

[(1, 22439559), (3, 7479853), (23, 975633), (69, 325211), (401, 55959), (811, 27669), (1203, 18653), (2433, 9223)]