304827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 16

約数和(自身を含む): 443520

約数和(自身を除く): 138693

約数列:

[1, 3, 17, 43, 51, 129, 139, 417, 731, 2193, 2363, 5977, 7089, 17931, 101609, 304827]

約数ペア:

[(1, 304827), (3, 101609), (17, 17931), (43, 7089), (51, 5977), (129, 2363), (139, 2193), (417, 731)]