42903507

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2341}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 59018400

約数和(自身を除く): 16114893

約数列:

[1, 3, 41, 123, 149, 447, 2341, 6109, 7023, 18327, 95981, 287943, 348809, 1046427, 14301169, 42903507]

約数ペア:

[(1, 42903507), (3, 14301169), (41, 1046427), (123, 348809), (149, 287943), (447, 95981), (2341, 18327), (6109, 7023)]