76254777

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{14051}}^1$

素因数の和:14130

約数の個数: 20

約数和(自身を含む): 115619856

約数和(自身を除く): 39365079

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 14051, 42153, 126459, 379377, 941417, 1138131, 2824251, 8472753, 25418259, 76254777]

約数ペア:

[(1, 76254777), (3, 25418259), (9, 8472753), (27, 2824251), (67, 1138131), (81, 941417), (201, 379377), (603, 126459), (1809, 42153), (5427, 14051)]