27773577

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 45010560

約数和(自身を除く): 17236983

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1181, 1809, 2613, 3543, 7839, 10629, 15353, 23517, 31887, 46059, 79127, 138177, 237381, 414531, 712143, 1028651, 2136429, 3085953, 9257859, 27773577]

約数ペア:

[(1, 27773577), (3, 9257859), (9, 3085953), (13, 2136429), (27, 1028651), (39, 712143), (67, 414531), (117, 237381), (201, 138177), (351, 79127), (603, 46059), (871, 31887), (1181, 23517), (1809, 15353), (2613, 10629), (3543, 7839)]