2017293111

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{10453}}^1$

素因数の和:11023

約数の個数: 24

約数和(自身を含む): 2990931216

約数和(自身を除く): 973638105

約数列:

[1, 3, 9, 41, 123, 369, 523, 1569, 4707, 10453, 21443, 31359, 64329, 94077, 192987, 428573, 1285719, 3857157, 5466919, 16400757, 49202271, 224143679, 672431037, 2017293111]

約数ペア:

[(1, 2017293111), (3, 672431037), (9, 224143679), (41, 49202271), (123, 16400757), (369, 5466919), (523, 3857157), (1569, 1285719), (4707, 428573), (10453, 192987), (21443, 94077), (31359, 64329)]