48515787

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{4481}}^1$

素因数の和:4891

約数の個数: 16

約数和(自身を含む): 72070560

約数和(自身を除く): 23554773

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 4481, 10827, 13443, 40329, 120987, 1796881, 5390643, 16171929, 48515787]

約数ペア:

[(1, 48515787), (3, 16171929), (9, 5390643), (27, 1796881), (401, 120987), (1203, 40329), (3609, 13443), (4481, 10827)]