26705967

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9001}}^1$

素因数の和:9070

約数の個数: 16

約数和(自身を含む): 38024448

約数和(自身を除く): 11318481

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 9001, 27003, 207023, 387043, 621069, 1161129, 8901989, 26705967]

約数ペア:

[(1, 26705967), (3, 8901989), (23, 1161129), (43, 621069), (69, 387043), (129, 207023), (989, 27003), (2967, 9001)]