277548093

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{130121}}^1$

素因数の和:130209

約数の個数: 16

約数和(自身を含む): 416390400

約数和(自身を除く): 138842307

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 130121, 390363, 1171089, 3513267, 10279559, 30838677, 92516031, 277548093]

約数ペア:

[(1, 277548093), (3, 92516031), (9, 30838677), (27, 10279559), (79, 3513267), (237, 1171089), (711, 390363), (2133, 130121)]