22813947

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{64997}}^1$

素因数の和:65019

約数の個数: 16

約数和(自身を含む): 36398880

約数和(自身を除く): 13584933

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 64997, 194991, 584973, 844961, 1754919, 2534883, 7604649, 22813947]

約数ペア:

[(1, 22813947), (3, 7604649), (9, 2534883), (13, 1754919), (27, 844961), (39, 584973), (117, 194991), (351, 64997)]