6156405

素因数分解:

$3^7\times 5^1\times {\mathrm{563}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 11099520

約数和(自身を除く): 4943115

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 563, 729, 1215, 1689, 2187, 2815, 3645, 5067, 8445, 10935, 15201, 25335, 45603, 76005, 136809, 228015, 410427, 684045, 1231281, 2052135, 6156405]

約数ペア:

[(1, 6156405), (3, 2052135), (5, 1231281), (9, 684045), (15, 410427), (27, 228015), (45, 136809), (81, 76005), (135, 45603), (243, 25335), (405, 15201), (563, 10935), (729, 8445), (1215, 5067), (1689, 3645), (2187, 2815)]