29451897

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{2591}}^1$

素因数の和:3021

約数の個数: 16

約数和(自身を含む): 43752960

約数和(自身を除く): 14301063

約数列:

[1, 3, 9, 27, 421, 1263, 2591, 3789, 7773, 11367, 23319, 69957, 1090811, 3272433, 9817299, 29451897]

約数ペア:

[(1, 29451897), (3, 9817299), (9, 3272433), (27, 1090811), (421, 69957), (1263, 23319), (2591, 11367), (3789, 7773)]