29343279

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3319}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 44833280

約数和(自身を除く): 15490001

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 3319, 8841, 9957, 23233, 69699, 1397299, 4191897, 9781093, 29343279]

約数ペア:

[(1, 29343279), (3, 9781093), (7, 4191897), (21, 1397299), (421, 69699), (1263, 23233), (2947, 9957), (3319, 8841)]