299492715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{23741}}^1$

素因数の和:23807

約数の個数: 24

約数和(自身を含む): 496302768

約数和(自身を除く): 196810053

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2523, 4205, 12615, 23741, 71223, 118705, 356115, 688489, 2065467, 3442445, 10327335, 19966181, 59898543, 99830905, 299492715]

約数ペア:

[(1, 299492715), (3, 99830905), (5, 59898543), (15, 19966181), (29, 10327335), (87, 3442445), (145, 2065467), (435, 688489), (841, 356115), (2523, 118705), (4205, 71223), (12615, 23741)]