201161151

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1$

素因数の和:5737

約数の個数: 40

約数和(自身を含む): 330126720

約数和(自身を除く): 128965569

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 437, 513, 621, 1311, 1539, 1863, 3933, 5683, 11799, 17049, 35397, 51147, 107977, 130709, 153441, 323931, 392127, 460323, 971793, 1176381, 2483471, 2915379, 3529143, 7450413, 8746137, 10587429, 22351239, 67053717, 201161151]

約数ペア:

[(1, 201161151), (3, 67053717), (9, 22351239), (19, 10587429), (23, 8746137), (27, 7450413), (57, 3529143), (69, 2915379), (81, 2483471), (171, 1176381), (207, 971793), (437, 460323), (513, 392127), (621, 323931), (1311, 153441), (1539, 130709), (1863, 107977), (3933, 51147), (5683, 35397), (11799, 17049)]