1208605

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 1532160

約数和(自身を除く): 323555

約数列:

[1, 5, 37, 47, 139, 185, 235, 695, 1739, 5143, 6533, 8695, 25715, 32665, 241721, 1208605]

約数ペア:

[(1, 1208605), (5, 241721), (37, 32665), (47, 25715), (139, 8695), (185, 6533), (235, 5143), (695, 1739)]