97996927

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 122849280

約数和(自身を除く): 24852353

約数列:

[1, 7, 19, 47, 61, 133, 257, 329, 427, 893, 1159, 1799, 2867, 4883, 6251, 8113, 12079, 15677, 20069, 34181, 54473, 84553, 109739, 229501, 297863, 381311, 736819, 1606507, 2085041, 5157733, 13999561, 97996927]

約数ペア:

[(1, 97996927), (7, 13999561), (19, 5157733), (47, 2085041), (61, 1606507), (133, 736819), (257, 381311), (329, 297863), (427, 229501), (893, 109739), (1159, 84553), (1799, 54473), (2867, 34181), (4883, 20069), (6251, 15677), (8113, 12079)]