5315967

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 8163168

約数和(自身を除く): 2847201

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 421, 549, 1263, 1403, 3789, 4209, 9683, 12627, 25681, 29049, 77043, 87147, 231129, 590663, 1771989, 5315967]

約数ペア:

[(1, 5315967), (3, 1771989), (9, 590663), (23, 231129), (61, 87147), (69, 77043), (183, 29049), (207, 25681), (421, 12627), (549, 9683), (1263, 4209), (1403, 3789)]