28823685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2393}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 51020928

約数和(自身を除く): 22197243

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2393, 2409, 4015, 7179, 11965, 12045, 26323, 35895, 78969, 131615, 174689, 394845, 524067, 873445, 1921579, 2620335, 5764737, 9607895, 28823685]

約数ペア:

[(1, 28823685), (3, 9607895), (5, 5764737), (11, 2620335), (15, 1921579), (33, 873445), (55, 524067), (73, 394845), (165, 174689), (219, 131615), (365, 78969), (803, 35895), (1095, 26323), (2393, 12045), (2409, 11965), (4015, 7179)]