66232271

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{10163}}^1$

素因数の和:10203

約数の個数: 16

約数和(自身を含む): 81312000

約数和(自身を除く): 15079729

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 10163, 71141, 193097, 497987, 1351679, 3485909, 9461753, 66232271]

約数ペア:

[(1, 66232271), (7, 9461753), (19, 3485909), (49, 1351679), (133, 497987), (343, 193097), (931, 71141), (6517, 10163)]