9753237

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 16002560

約数和(自身を除く): 6249323

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 751, 999, 1443, 2253, 4329, 6759, 9763, 12987, 20277, 27787, 29289, 83361, 87867, 250083, 263601, 361231, 750249, 1083693, 3251079, 9753237]

約数ペア:

[(1, 9753237), (3, 3251079), (9, 1083693), (13, 750249), (27, 361231), (37, 263601), (39, 250083), (111, 87867), (117, 83361), (333, 29289), (351, 27787), (481, 20277), (751, 12987), (999, 9763), (1443, 6759), (2253, 4329)]