80217683

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 23203117

約数列:

[1, 7, 13, 29, 91, 113, 203, 269, 377, 791, 1469, 1883, 2639, 3277, 3497, 7801, 10283, 22939, 24479, 30397, 42601, 54607, 101413, 212779, 298207, 395161, 709891, 881513, 2766127, 6170591, 11459669, 80217683]

約数ペア:

[(1, 80217683), (7, 11459669), (13, 6170591), (29, 2766127), (91, 881513), (113, 709891), (203, 395161), (269, 298207), (377, 212779), (791, 101413), (1469, 54607), (1883, 42601), (2639, 30397), (3277, 24479), (3497, 22939), (7801, 10283)]