82285521

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 117013248

約数和(自身を除く): 34727727

約数列:

[1, 3, 37, 53, 71, 111, 159, 197, 213, 591, 1961, 2627, 3763, 5883, 7289, 7881, 10441, 11289, 13987, 21867, 31323, 41961, 139231, 386317, 417693, 517519, 741311, 1158951, 1552557, 2223933, 27428507, 82285521]

約数ペア:

[(1, 82285521), (3, 27428507), (37, 2223933), (53, 1552557), (71, 1158951), (111, 741311), (159, 517519), (197, 417693), (213, 386317), (591, 139231), (1961, 41961), (2627, 31323), (3763, 21867), (5883, 13987), (7289, 11289), (7881, 10441)]