17165481

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2297}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 23825664

約数和(自身を除く): 6660183

約数列:

[1, 3, 47, 53, 141, 159, 2297, 2491, 6891, 7473, 107959, 121741, 323877, 365223, 5721827, 17165481]

約数ペア:

[(1, 17165481), (3, 5721827), (47, 365223), (53, 323877), (141, 121741), (159, 107959), (2297, 7473), (2491, 6891)]