13518213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3631}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 19351296

約数和(自身を除く): 5833083

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3631, 3723, 10893, 61727, 185181, 265063, 795189, 4506071, 13518213]

約数ペア:

[(1, 13518213), (3, 4506071), (17, 795189), (51, 265063), (73, 185181), (219, 61727), (1241, 10893), (3631, 3723)]