3869127549

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{318211}}^1$

素因数の和:318417

約数の個数: 24

約数和(自身を含む): 6420245312

約数和(自身を除く): 2551117763

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 12159, 318211, 954633, 2227477, 2863899, 6682431, 20047293, 61414723, 184244169, 429903061, 552732507, 1289709183, 3869127549]

約数ペア:

[(1, 3869127549), (3, 1289709183), (7, 552732507), (9, 429903061), (21, 184244169), (63, 61414723), (193, 20047293), (579, 6682431), (1351, 2863899), (1737, 2227477), (4053, 954633), (12159, 318211)]