908457985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1\times {\mathrm{5417}}^1$

素因数の和:7412

約数の個数: 16

約数和(自身を含む): 1155074256

約数和(自身を除く): 246616271

約数列:

[1, 5, 17, 85, 1973, 5417, 9865, 27085, 33541, 92089, 167705, 460445, 10687741, 53438705, 181691597, 908457985]

約数ペア:

[(1, 908457985), (5, 181691597), (17, 53438705), (85, 10687741), (1973, 460445), (5417, 167705), (9865, 92089), (27085, 33541)]