40551951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18341}}^1$

素因数の和:18422

約数の個数: 16

約数和(自身を含む): 59868288

約数和(自身を除く): 19316337

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 18341, 55023, 201751, 605253, 1228847, 3686541, 13517317, 40551951]

約数ペア:

[(1, 40551951), (3, 13517317), (11, 3686541), (33, 1228847), (67, 605253), (201, 201751), (737, 55023), (2211, 18341)]