11389968007

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{21139}}^1$

素因数の和:21295

約数の個数: 24

約数和(自身を含む): 12899712560

約数和(自身を除く): 1509744553

約数列:

[1, 11, 61, 73, 121, 671, 803, 4453, 7381, 8833, 21139, 48983, 232529, 538813, 1289479, 1543147, 2557819, 14184269, 16974617, 94131967, 156026959, 186720787, 1035451637, 11389968007]

約数ペア:

[(1, 11389968007), (11, 1035451637), (61, 186720787), (73, 156026959), (121, 94131967), (671, 16974617), (803, 14184269), (4453, 2557819), (7381, 1543147), (8833, 1289479), (21139, 538813), (48983, 232529)]