1622235

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 2628864

約数和(自身を除く): 1006629

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 1303, 3909, 6515, 19545, 108149, 324447, 540745, 1622235]

約数ペア:

[(1, 1622235), (3, 540745), (5, 324447), (15, 108149), (83, 19545), (249, 6515), (415, 3909), (1245, 1303)]