81034215

素因数分解:

$3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{5741}}^1$

素因数の和:6690

約数の個数: 16

約数和(自身を含む): 129815136

約数和(自身を除く): 48780921

約数列:

[1, 3, 5, 15, 941, 2823, 4705, 5741, 14115, 17223, 28705, 86115, 5402281, 16206843, 27011405, 81034215]

約数ペア:

[(1, 81034215), (3, 27011405), (5, 16206843), (15, 5402281), (941, 86115), (2823, 28705), (4705, 17223), (5741, 14115)]