26107893

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 18543627

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 1291, 2247, 2889, 3873, 6741, 9037, 11619, 20223, 27111, 34857, 81333, 138137, 243999, 414411, 966959, 1243233, 2900877, 3729699, 8702631, 26107893]

約数ペア:

[(1, 26107893), (3, 8702631), (7, 3729699), (9, 2900877), (21, 1243233), (27, 966959), (63, 414411), (107, 243999), (189, 138137), (321, 81333), (749, 34857), (963, 27111), (1291, 20223), (2247, 11619), (2889, 9037), (3873, 6741)]