31399014

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 65488896

約数和(自身を除く): 34089882

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 134, 201, 222, 402, 2111, 2479, 4222, 4958, 6333, 7437, 12666, 14874, 78107, 141437, 156214, 234321, 282874, 424311, 468642, 848622, 5233169, 10466338, 15699507, 31399014]

約数ペア:

[(1, 31399014), (2, 15699507), (3, 10466338), (6, 5233169), (37, 848622), (67, 468642), (74, 424311), (111, 282874), (134, 234321), (201, 156214), (222, 141437), (402, 78107), (2111, 14874), (2479, 12666), (4222, 7437), (4958, 6333)]