4661181

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 7751744

約数和(自身を除く): 3090563

約数列:

[1, 3, 7, 9, 21, 63, 241, 307, 723, 921, 1687, 2149, 2169, 2763, 5061, 6447, 15183, 19341, 73987, 221961, 517909, 665883, 1553727, 4661181]

約数ペア:

[(1, 4661181), (3, 1553727), (7, 665883), (9, 517909), (21, 221961), (63, 73987), (241, 19341), (307, 15183), (723, 6447), (921, 5061), (1687, 2763), (2149, 2169)]