5113215

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 36

約数和(自身を含む): 9218664

約数和(自身を除く): 4105449

約数列:

[1, 3, 5, 9, 15, 37, 45, 83, 111, 185, 249, 333, 415, 555, 747, 1245, 1369, 1665, 3071, 3735, 4107, 6845, 9213, 12321, 15355, 20535, 27639, 46065, 61605, 113627, 138195, 340881, 568135, 1022643, 1704405, 5113215]

約数ペア:

[(1, 5113215), (3, 1704405), (5, 1022643), (9, 568135), (15, 340881), (37, 138195), (45, 113627), (83, 61605), (111, 46065), (185, 27639), (249, 20535), (333, 15355), (415, 12321), (555, 9213), (747, 6845), (1245, 4107), (1369, 3735), (1665, 3071)]