31482705

素因数分解:

$3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1997}}^1$

素因数の和:3056

約数の個数: 16

約数和(自身を含む): 50445504

約数和(自身を除く): 18962799

約数列:

[1, 3, 5, 15, 1051, 1997, 3153, 5255, 5991, 9985, 15765, 29955, 2098847, 6296541, 10494235, 31482705]

約数ペア:

[(1, 31482705), (3, 10494235), (5, 6296541), (15, 2098847), (1051, 29955), (1997, 15765), (3153, 9985), (5255, 5991)]