66523041

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1187}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 103783680

約数和(自身を除く): 37260639

約数列:

[1, 3, 9, 13, 39, 117, 479, 1187, 1437, 3561, 4311, 6227, 10683, 15431, 18681, 46293, 56043, 138879, 568573, 1705719, 5117157, 7391449, 22174347, 66523041]

約数ペア:

[(1, 66523041), (3, 22174347), (9, 7391449), (13, 5117157), (39, 1705719), (117, 568573), (479, 138879), (1187, 56043), (1437, 46293), (3561, 18681), (4311, 15431), (6227, 10683)]