81069054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{29959}}^1$

素因数の和:30016

約数の個数: 32

約数和(自身を含む): 181198080

約数和(自身を除く): 100129026

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 29959, 59918, 89877, 179754, 329549, 659098, 988647, 1228319, 1977294, 2456638, 3684957, 7369914, 13511509, 27023018, 40534527, 81069054]

約数ペア:

[(1, 81069054), (2, 40534527), (3, 27023018), (6, 13511509), (11, 7369914), (22, 3684957), (33, 2456638), (41, 1977294), (66, 1228319), (82, 988647), (123, 659098), (246, 329549), (451, 179754), (902, 89877), (1353, 59918), (2706, 29959)]