39941493

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1237}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 54670080

約数和(自身を除く): 14728587

約数列:

[1, 3, 47, 141, 229, 687, 1237, 3711, 10763, 32289, 58139, 174417, 283273, 849819, 13313831, 39941493]

約数ペア:

[(1, 39941493), (3, 13313831), (47, 849819), (141, 283273), (229, 174417), (687, 58139), (1237, 32289), (3711, 10763)]