3628737

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 6040320

約数和(自身を除く): 2411583

約数列:

[1, 3, 7, 9, 21, 63, 239, 241, 717, 723, 1673, 1687, 2151, 2169, 5019, 5061, 15057, 15183, 57599, 172797, 403193, 518391, 1209579, 3628737]

約数ペア:

[(1, 3628737), (3, 1209579), (7, 518391), (9, 403193), (21, 172797), (63, 57599), (239, 15183), (241, 15057), (717, 5061), (723, 5019), (1673, 2169), (1687, 2151)]