47298945

素因数分解:

$3^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{1997}}^1$

素因数の和:3584

約数の個数: 16

約数和(自身を含む): 75764160

約数和(自身を除く): 28465215

約数列:

[1, 3, 5, 15, 1579, 1997, 4737, 5991, 7895, 9985, 23685, 29955, 3153263, 9459789, 15766315, 47298945]

約数ペア:

[(1, 47298945), (3, 15766315), (5, 9459789), (15, 3153263), (1579, 29955), (1997, 23685), (4737, 9985), (5991, 7895)]