47511315

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11863}}^1$

素因数の和:11963

約数の個数: 24

約数和(自身を含む): 83285280

約数和(自身を除く): 35773965

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 11863, 35589, 59315, 106767, 177945, 533835, 1055807, 3167421, 5279035, 9502263, 15837105, 47511315]

約数ペア:

[(1, 47511315), (3, 15837105), (5, 9502263), (9, 5279035), (15, 3167421), (45, 1055807), (89, 533835), (267, 177945), (445, 106767), (801, 59315), (1335, 35589), (4005, 11863)]