31580496471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1\times {\mathrm{5717}}^1$

素因数の和:7043

約数の個数: 32

約数和(自身を含む): 45130115520

約数和(自身を除く): 13549619049

約数列:

[1, 3, 17, 51, 89, 267, 1217, 1513, 3651, 4539, 5717, 17151, 20689, 62067, 97189, 108313, 291567, 324939, 508813, 1526439, 1841321, 5523963, 6957589, 8649821, 20872767, 25949463, 118279013, 354837039, 619225421, 1857676263, 10526832157, 31580496471]

約数ペア:

[(1, 31580496471), (3, 10526832157), (17, 1857676263), (51, 619225421), (89, 354837039), (267, 118279013), (1217, 25949463), (1513, 20872767), (3651, 8649821), (4539, 6957589), (5717, 5523963), (17151, 1841321), (20689, 1526439), (62067, 508813), (97189, 324939), (108313, 291567)]