83517777

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2711}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 142325760

約数和(自身を除く): 58807983

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 2711, 3423, 4401, 8133, 10269, 18977, 24399, 30807, 56931, 73197, 170793, 441893, 512379, 1325679, 3093251, 3977037, 9279753, 11931111, 27839259, 83517777]

約数ペア:

[(1, 83517777), (3, 27839259), (7, 11931111), (9, 9279753), (21, 3977037), (27, 3093251), (63, 1325679), (163, 512379), (189, 441893), (489, 170793), (1141, 73197), (1467, 56931), (2711, 30807), (3423, 24399), (4401, 18977), (8133, 10269)]