117162381

素因数分解:

$3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{2081}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 182283264

約数和(自身を除く): 65120883

約数列:

[1, 3, 7, 21, 49, 147, 383, 1149, 2081, 2681, 6243, 8043, 14567, 18767, 43701, 56301, 101969, 305907, 797023, 2391069, 5579161, 16737483, 39054127, 117162381]

約数ペア:

[(1, 117162381), (3, 39054127), (7, 16737483), (21, 5579161), (49, 2391069), (147, 797023), (383, 305907), (1149, 101969), (2081, 56301), (2681, 43701), (6243, 18767), (8043, 14567)]