7243881

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 10186560

約数和(自身を除く): 2942679

約数列:

[1, 3, 29, 53, 87, 159, 1537, 1571, 4611, 4713, 45559, 83263, 136677, 249789, 2414627, 7243881]

約数ペア:

[(1, 7243881), (3, 2414627), (29, 249789), (53, 136677), (87, 83263), (159, 45559), (1537, 4713), (1571, 4611)]