1330884579

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{1187}}^1\times {\mathrm{1489}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 1784280960

約数和(自身を除く): 453396381

約数列:

[1, 3, 251, 753, 1187, 1489, 3561, 4467, 297937, 373739, 893811, 1121217, 1767443, 5302329, 443628193, 1330884579]

約数ペア:

[(1, 1330884579), (3, 443628193), (251, 5302329), (753, 1767443), (1187, 1121217), (1489, 893811), (3561, 373739), (4467, 297937)]