40151427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2543}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 56578560

約数和(自身を除く): 16427133

約数列:

[1, 3, 19, 57, 277, 831, 2543, 5263, 7629, 15789, 48317, 144951, 704411, 2113233, 13383809, 40151427]

約数ペア:

[(1, 40151427), (3, 13383809), (19, 2113233), (57, 704411), (277, 144951), (831, 48317), (2543, 15789), (5263, 7629)]