40831971

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2593}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 56652960

約数和(自身を除く): 15820989

約数列:

[1, 3, 29, 87, 181, 543, 2593, 5249, 7779, 15747, 75197, 225591, 469333, 1407999, 13610657, 40831971]

約数ペア:

[(1, 40831971), (3, 13610657), (29, 1407999), (87, 469333), (181, 225591), (543, 75197), (2593, 15747), (5249, 7779)]