118985999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12113}}^1$

素因数の和:12190

約数の個数: 16

約数和(自身を含む): 139553280

約数和(自身を除く): 20567281

約数列:

[1, 11, 19, 47, 209, 517, 893, 9823, 12113, 133243, 230147, 569311, 2531617, 6262421, 10816909, 118985999]

約数ペア:

[(1, 118985999), (11, 10816909), (19, 6262421), (47, 2531617), (209, 569311), (517, 230147), (893, 133243), (9823, 12113)]