7633221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1543}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 10894464

約数和(自身を除く): 3261243

約数列:

[1, 3, 17, 51, 97, 291, 1543, 1649, 4629, 4947, 26231, 78693, 149671, 449013, 2544407, 7633221]

約数ペア:

[(1, 7633221), (3, 2544407), (17, 449013), (51, 149671), (97, 78693), (291, 26231), (1543, 4947), (1649, 4629)]