353199

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 595840

約数和(自身を除く): 242641

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 139, 231, 363, 417, 847, 973, 1529, 2541, 2919, 4587, 10703, 16819, 32109, 50457, 117733, 353199]

約数ペア:

[(1, 353199), (3, 117733), (7, 50457), (11, 32109), (21, 16819), (33, 10703), (77, 4587), (121, 2919), (139, 2541), (231, 1529), (363, 973), (417, 847)]