70666485

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 117005952

約数和(自身を除く): 46339467

約数列:

[1, 3, 5, 15, 37, 111, 157, 185, 471, 555, 785, 811, 2355, 2433, 4055, 5809, 12165, 17427, 29045, 30007, 87135, 90021, 127327, 150035, 381981, 450105, 636635, 1909905, 4711099, 14133297, 23555495, 70666485]

約数ペア:

[(1, 70666485), (3, 23555495), (5, 14133297), (15, 4711099), (37, 1909905), (111, 636635), (157, 450105), (185, 381981), (471, 150035), (555, 127327), (785, 90021), (811, 87135), (2355, 30007), (2433, 29045), (4055, 17427), (5809, 12165)]