13305724005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{126721181}}^1$

素因数の和:126721196

約数の個数: 16

約数和(自身を含む): 24330466944

約数和(自身を除く): 11024742939

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 126721181, 380163543, 633605905, 887048267, 1900817715, 2661144801, 4435241335, 13305724005]

約数ペア:

[(1, 13305724005), (3, 4435241335), (5, 2661144801), (7, 1900817715), (15, 887048267), (21, 633605905), (35, 380163543), (105, 126721181)]