4953851

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 6443280

約数和(自身を除く): 1489429

約数列:

[1, 7, 17, 19, 49, 119, 133, 313, 323, 833, 931, 2191, 2261, 5321, 5947, 15337, 15827, 37247, 41629, 101099, 260729, 291403, 707693, 4953851]

約数ペア:

[(1, 4953851), (7, 707693), (17, 291403), (19, 260729), (49, 101099), (119, 41629), (133, 37247), (313, 15827), (323, 15337), (833, 5947), (931, 5321), (2191, 2261)]