22713417

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 35349600

約数和(自身を除く): 12636183

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 3089, 7353, 9267, 27801, 58691, 132827, 176073, 398481, 528219, 1195443, 2523713, 7571139, 22713417]

約数ペア:

[(1, 22713417), (3, 7571139), (9, 2523713), (19, 1195443), (43, 528219), (57, 398481), (129, 176073), (171, 132827), (387, 58691), (817, 27801), (2451, 9267), (3089, 7353)]