22323879

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{6871}}^1$

素因数の和:6915

約数の個数: 18

約数和(自身を含む): 34037016

約数和(自身を除く): 11713137

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 6871, 20613, 61839, 130549, 391647, 1174941, 2480431, 7441293, 22323879]

約数ペア:

[(1, 22323879), (3, 7441293), (9, 2480431), (19, 1174941), (57, 391647), (171, 130549), (361, 61839), (1083, 20613), (3249, 6871)]