9401181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 14100480

約数和(自身を除く): 4699299

約数列:

[1, 3, 19, 23, 57, 69, 71, 101, 213, 303, 437, 1311, 1349, 1633, 1919, 2323, 4047, 4899, 5757, 6969, 7171, 21513, 31027, 44137, 93081, 132411, 136249, 164933, 408747, 494799, 3133727, 9401181]

約数ペア:

[(1, 9401181), (3, 3133727), (19, 494799), (23, 408747), (57, 164933), (69, 136249), (71, 132411), (101, 93081), (213, 44137), (303, 31027), (437, 21513), (1311, 7171), (1349, 6969), (1633, 5757), (1919, 4899), (2323, 4047)]