84017213

素因数分解:

$7^2\times {\mathrm{17}}^3\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 24

約数和(自身を含む): 104139000

約数和(自身を除く): 20121787

約数列:

[1, 7, 17, 49, 119, 289, 349, 833, 2023, 2443, 4913, 5933, 14161, 17101, 34391, 41531, 100861, 240737, 290717, 706027, 1714637, 4942189, 12002459, 84017213]

約数ペア:

[(1, 84017213), (7, 12002459), (17, 4942189), (49, 1714637), (119, 706027), (289, 290717), (349, 240737), (833, 100861), (2023, 41531), (2443, 34391), (4913, 17101), (5933, 14161)]