15673739493

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{681971}}^1$

素因数の和:682184

約数の個数: 16

約数和(自身を含む): 21473934336

約数和(自身を除く): 5800194843

約数列:

[1, 3, 47, 141, 163, 489, 7661, 22983, 681971, 2045913, 32052637, 96157911, 111161273, 333483819, 5224579831, 15673739493]

約数ペア:

[(1, 15673739493), (3, 5224579831), (47, 333483819), (141, 111161273), (163, 96157911), (489, 32052637), (7661, 2045913), (22983, 681971)]