201205785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{2029}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 351953280

約数和(自身を除く): 150747495

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 601, 1803, 2029, 3005, 6087, 6611, 9015, 10145, 19833, 22319, 30435, 33055, 66957, 99165, 111595, 334785, 1219429, 3658287, 6097145, 13413719, 18291435, 40241157, 67068595, 201205785]

約数ペア:

[(1, 201205785), (3, 67068595), (5, 40241157), (11, 18291435), (15, 13413719), (33, 6097145), (55, 3658287), (165, 1219429), (601, 334785), (1803, 111595), (2029, 99165), (3005, 66957), (6087, 33055), (6611, 30435), (9015, 22319), (10145, 19833)]