205567927

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1097}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 222305472

約数和(自身を除く): 16737545

約数列:

[1, 17, 73, 151, 1097, 1241, 2567, 11023, 18649, 80081, 165647, 187391, 1361377, 2815999, 12092231, 205567927]

約数ペア:

[(1, 205567927), (17, 12092231), (73, 2815999), (151, 1361377), (1097, 187391), (1241, 165647), (2567, 80081), (11023, 18649)]