1122178993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{220771}}^1$

素因数の和:220824

約数の個数: 16

約数和(自身を含む): 1335229056

約数和(自身を除く): 213050063

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 220771, 2870023, 3753107, 5077733, 48790391, 66010529, 86321461, 1122178993]

約数ペア:

[(1, 1122178993), (13, 86321461), (17, 66010529), (23, 48790391), (221, 5077733), (299, 3753107), (391, 2870023), (5083, 220771)]