193680528021

素因数分解:

$3^2\times {\mathrm{10979}}^1\times {\mathrm{1960111}}^1$

素因数の和:1971096

約数の個数: 12

約数和(自身を含む): 279786386880

約数和(自身を除く): 86105858859

約数列:

[1, 3, 9, 10979, 32937, 98811, 1960111, 5880333, 17640999, 21520058669, 64560176007, 193680528021]

約数ペア:

[(1, 193680528021), (3, 64560176007), (9, 21520058669), (10979, 17640999), (32937, 5880333), (98811, 1960111)]