25727371021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{11190679}}^1$

素因数の和:11190720

約数の個数: 12

約数和(自身を含む): 29767208800

約数和(自身を除く): 4039837779

約数列:

[1, 11, 19, 121, 209, 2299, 11190679, 123097469, 212622901, 1354072159, 2338851911, 25727371021]

約数ペア:

[(1, 25727371021), (11, 2338851911), (19, 1354072159), (121, 212622901), (209, 123097469), (2299, 11190679)]