7765011

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 12211200

約数和(自身を除く): 4446189

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 211, 261, 423, 633, 783, 1269, 1363, 1899, 4089, 5697, 6119, 9917, 12267, 18357, 29751, 36801, 55071, 89253, 165213, 267759, 287593, 862779, 2588337, 7765011]

約数ペア:

[(1, 7765011), (3, 2588337), (9, 862779), (27, 287593), (29, 267759), (47, 165213), (87, 89253), (141, 55071), (211, 36801), (261, 29751), (423, 18357), (633, 12267), (783, 9917), (1269, 6119), (1363, 5697), (1899, 4089)]