5373405

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 9745920

約数和(自身を除く): 4372515

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 751, 795, 1431, 2253, 2385, 3755, 6759, 7155, 11265, 20277, 33795, 39803, 101385, 119409, 199015, 358227, 597045, 1074681, 1791135, 5373405]

約数ペア:

[(1, 5373405), (3, 1791135), (5, 1074681), (9, 597045), (15, 358227), (27, 199015), (45, 119409), (53, 101385), (135, 39803), (159, 33795), (265, 20277), (477, 11265), (751, 7155), (795, 6759), (1431, 3755), (2253, 2385)]