40548009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3299}}^1$

素因数の和:3560

約数の個数: 16

約数和(自身を含む): 57499200

約数和(自身を除く): 16951191

約数列:

[1, 3, 17, 51, 241, 723, 3299, 4097, 9897, 12291, 56083, 168249, 795059, 2385177, 13516003, 40548009]

約数ペア:

[(1, 40548009), (3, 13516003), (17, 2385177), (51, 795059), (241, 168249), (723, 56083), (3299, 12291), (4097, 9897)]