47671515

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11903}}^1$

素因数の和:12003

約数の個数: 24

約数和(自身を含む): 83566080

約数和(自身を除く): 35894565

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 11903, 35709, 59515, 107127, 178545, 535635, 1059367, 3178101, 5296835, 9534303, 15890505, 47671515]

約数ペア:

[(1, 47671515), (3, 15890505), (5, 9534303), (9, 5296835), (15, 3178101), (45, 1059367), (89, 535635), (267, 178545), (445, 107127), (801, 59515), (1335, 35709), (4005, 11903)]