38581697

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 50174208

約数和(自身を除く): 11592511

約数列:

[1, 7, 11, 41, 77, 101, 121, 287, 451, 707, 847, 1111, 1331, 3157, 4141, 4961, 7777, 9317, 12221, 28987, 34727, 45551, 54571, 85547, 134431, 318857, 381997, 501061, 941017, 3507427, 5511671, 38581697]

約数ペア:

[(1, 38581697), (7, 5511671), (11, 3507427), (41, 941017), (77, 501061), (101, 381997), (121, 318857), (287, 134431), (451, 85547), (707, 54571), (847, 45551), (1111, 34727), (1331, 28987), (3157, 12221), (4141, 9317), (4961, 7777)]