123953687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4789}}^1$

素因数の和:4994

約数の個数: 16

約数和(自身を含む): 146459040

約数和(自身を除く): 22505353

約数列:

[1, 11, 13, 143, 181, 1991, 2353, 4789, 25883, 52679, 62257, 684827, 866809, 9534899, 11268517, 123953687]

約数ペア:

[(1, 123953687), (11, 11268517), (13, 9534899), (143, 866809), (181, 684827), (1991, 62257), (2353, 52679), (4789, 25883)]