283036789

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 341452800

約数和(自身を除く): 58416011

約数列:

[1, 7, 31, 49, 217, 389, 479, 1519, 2723, 3353, 12059, 14849, 19061, 23471, 84413, 103943, 186331, 590891, 727601, 1304317, 5776261, 9130219, 40433827, 283036789]

約数ペア:

[(1, 283036789), (7, 40433827), (31, 9130219), (49, 5776261), (217, 1304317), (389, 727601), (479, 590891), (1519, 186331), (2723, 103943), (3353, 84413), (12059, 23471), (14849, 19061)]