9829281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2541

約数の個数: 32

約数和(自身を含む): 17307648

約数和(自身を除く): 7478367

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 2503, 3927, 7509, 17521, 27533, 42551, 52563, 82599, 127653, 192731, 297857, 468061, 578193, 893571, 1404183, 3276427, 9829281]

約数ペア:

[(1, 9829281), (3, 3276427), (7, 1404183), (11, 893571), (17, 578193), (21, 468061), (33, 297857), (51, 192731), (77, 127653), (119, 82599), (187, 52563), (231, 42551), (357, 27533), (561, 17521), (1309, 7509), (2503, 3927)]