514485

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 32

約数和(自身を含む): 948480

約数和(自身を除く): 433995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 103, 111, 135, 185, 309, 333, 515, 555, 927, 999, 1545, 1665, 2781, 3811, 4635, 4995, 11433, 13905, 19055, 34299, 57165, 102897, 171495, 514485]

約数ペア:

[(1, 514485), (3, 171495), (5, 102897), (9, 57165), (15, 34299), (27, 19055), (37, 13905), (45, 11433), (103, 4995), (111, 4635), (135, 3811), (185, 2781), (309, 1665), (333, 1545), (515, 999), (555, 927)]