2417492721

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6058879}}^1$

素因数の和:6058908

約数の個数: 16

約数和(自身を含む): 3877683200

約数和(自身を除く): 1460190479

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 6058879, 18176637, 42412153, 115118701, 127236459, 345356103, 805830907, 2417492721]

約数ペア:

[(1, 2417492721), (3, 805830907), (7, 345356103), (19, 127236459), (21, 115118701), (57, 42412153), (133, 18176637), (399, 6058879)]