72079791

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{5563}}^1$

素因数の和:6190

約数の個数: 16

約数和(自身を含む): 110033664

約数和(自身を除く): 37953873

約数列:

[1, 3, 7, 21, 617, 1851, 4319, 5563, 12957, 16689, 38941, 116823, 3432371, 10297113, 24026597, 72079791]

約数ペア:

[(1, 72079791), (3, 24026597), (7, 10297113), (21, 3432371), (617, 116823), (1851, 38941), (4319, 16689), (5563, 12957)]