2938772007

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{39157}}^1$

素因数の和:39463

約数の個数: 24

約数和(自身を含む): 4398226560

約数和(自身を除く): 1459454553

約数列:

[1, 3, 9, 31, 93, 269, 279, 807, 2421, 8339, 25017, 39157, 75051, 117471, 352413, 1213867, 3641601, 10533233, 10924803, 31599699, 94799097, 326530223, 979590669, 2938772007]

約数ペア:

[(1, 2938772007), (3, 979590669), (9, 326530223), (31, 94799097), (93, 31599699), (269, 10924803), (279, 10533233), (807, 3641601), (2421, 1213867), (8339, 352413), (25017, 117471), (39157, 75051)]