17131917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2287}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 25039872

約数和(自身を除く): 7907955

約数列:

[1, 3, 11, 33, 227, 681, 2287, 2497, 6861, 7491, 25157, 75471, 519149, 1557447, 5710639, 17131917]

約数ペア:

[(1, 17131917), (3, 5710639), (11, 1557447), (33, 519149), (227, 75471), (681, 25157), (2287, 7491), (2497, 6861)]