493829

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 16

約数和(自身を含む): 614400

約数和(自身を除く): 120571

約数列:

[1, 7, 19, 47, 79, 133, 329, 553, 893, 1501, 3713, 6251, 10507, 25991, 70547, 493829]

約数ペア:

[(1, 493829), (7, 70547), (19, 25991), (47, 10507), (79, 6251), (133, 3713), (329, 1501), (553, 893)]