4924395

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{193}}^1$

素因数の和:223

約数の個数: 56

約数和(自身を含む): 10178016

約数和(自身を除く): 5253621

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 193, 243, 315, 405, 567, 579, 729, 945, 965, 1215, 1351, 1701, 1737, 2835, 2895, 3645, 4053, 5103, 5211, 6755, 8505, 8685, 12159, 15633, 20265, 25515, 26055, 36477, 46899, 60795, 78165, 109431, 140697, 182385, 234495, 328293, 547155, 703485, 984879, 1641465, 4924395]

約数ペア:

[(1, 4924395), (3, 1641465), (5, 984879), (7, 703485), (9, 547155), (15, 328293), (21, 234495), (27, 182385), (35, 140697), (45, 109431), (63, 78165), (81, 60795), (105, 46899), (135, 36477), (189, 26055), (193, 25515), (243, 20265), (315, 15633), (405, 12159), (567, 8685), (579, 8505), (729, 6755), (945, 5211), (965, 5103), (1215, 4053), (1351, 3645), (1701, 2895), (1737, 2835)]