128049497325

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5127107}}^1$

素因数の和:5127163

約数の個数: 48

約数和(自身を含む): 241589328960

約数和(自身を除く): 113539831635

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 555, 675, 925, 999, 1665, 2775, 4995, 8325, 24975, 5127107, 15381321, 25635535, 46143963, 76906605, 128177675, 138431889, 189702959, 230719815, 384533025, 569108877, 692159445, 948514795, 1153599075, 1707326631, 2845544385, 3460797225, 4742573975, 5121979893, 8536633155, 14227721925, 25609899465, 42683165775, 128049497325]

約数ペア:

[(1, 128049497325), (3, 42683165775), (5, 25609899465), (9, 14227721925), (15, 8536633155), (25, 5121979893), (27, 4742573975), (37, 3460797225), (45, 2845544385), (75, 1707326631), (111, 1153599075), (135, 948514795), (185, 692159445), (225, 569108877), (333, 384533025), (555, 230719815), (675, 189702959), (925, 138431889), (999, 128177675), (1665, 76906605), (2775, 46143963), (4995, 25635535), (8325, 15381321), (24975, 5127107)]