33144489

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 57383040

約数和(自身を除く): 24238551

約数列:

[1, 3, 7, 9, 21, 37, 59, 63, 111, 177, 241, 259, 333, 413, 531, 723, 777, 1239, 1687, 2169, 2183, 2331, 3717, 5061, 6549, 8917, 14219, 15183, 15281, 19647, 26751, 42657, 45843, 62419, 80253, 99533, 127971, 137529, 187257, 298599, 526103, 561771, 895797, 1578309, 3682721, 4734927, 11048163, 33144489]

約数ペア:

[(1, 33144489), (3, 11048163), (7, 4734927), (9, 3682721), (21, 1578309), (37, 895797), (59, 561771), (63, 526103), (111, 298599), (177, 187257), (241, 137529), (259, 127971), (333, 99533), (413, 80253), (531, 62419), (723, 45843), (777, 42657), (1239, 26751), (1687, 19647), (2169, 15281), (2183, 15183), (2331, 14219), (3717, 8917), (5061, 6549)]