7142808959

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4540883}}^1$

素因数の和:4540918

約数の個数: 12

約数和(自身を含む): 8455126008

約数和(自身を除く): 1312317049

約数列:

[1, 11, 13, 121, 143, 1573, 4540883, 49949713, 59031479, 549446843, 649346269, 7142808959]

約数ペア:

[(1, 7142808959), (11, 649346269), (13, 549446843), (121, 59031479), (143, 49949713), (1573, 4540883)]