73724445

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5407}}^1$

素因数の和:5522

約数の個数: 32

約数和(自身を含む): 132387840

約数和(自身を除く): 58663395

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 2727, 4545, 5407, 13635, 16221, 27035, 48663, 81105, 145989, 243315, 546107, 729945, 1638321, 2730535, 4914963, 8191605, 14744889, 24574815, 73724445]

約数ペア:

[(1, 73724445), (3, 24574815), (5, 14744889), (9, 8191605), (15, 4914963), (27, 2730535), (45, 1638321), (101, 729945), (135, 546107), (303, 243315), (505, 145989), (909, 81105), (1515, 48663), (2727, 27035), (4545, 16221), (5407, 13635)]