79002405

素因数分解:

$3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1321}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 140872320

約数和(自身を除く): 61869915

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 443, 1321, 1329, 2215, 3963, 3987, 6605, 6645, 11889, 11961, 19815, 19935, 35667, 59445, 59805, 178335, 585203, 1755609, 2926015, 5266827, 8778045, 15800481, 26334135, 79002405]

約数ペア:

[(1, 79002405), (3, 26334135), (5, 15800481), (9, 8778045), (15, 5266827), (27, 2926015), (45, 1755609), (135, 585203), (443, 178335), (1321, 59805), (1329, 59445), (2215, 35667), (3963, 19935), (3987, 19815), (6605, 11961), (6645, 11889)]