86227113

素因数分解:

$3^1\times 7^4\times {\mathrm{11971}}^1$

素因数の和:12002

約数の個数: 20

約数和(自身を含む): 134134288

約数和(自身を除く): 47907175

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 11971, 35913, 83797, 251391, 586579, 1759737, 4106053, 12318159, 28742371, 86227113]

約数ペア:

[(1, 86227113), (3, 28742371), (7, 12318159), (21, 4106053), (49, 1759737), (147, 586579), (343, 251391), (1029, 83797), (2401, 35913), (7203, 11971)]