1784788993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{11161}}^1\times {\mathrm{12301}}^1$

素因数の和:23475

約数の個数: 8

約数和(自身を含む): 1922408936

約数和(自身を除く): 137619943

約数列:

[1, 13, 11161, 12301, 145093, 159913, 137291461, 1784788993]

約数ペア:

[(1, 1784788993), (13, 137291461), (11161, 159913), (12301, 145093)]