138766362843

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1913}}^1\times {\mathrm{653501}}^1$

素因数の和:655454

約数の個数: 16

約数和(自身を含む): 190122029856

約数和(自身を除く): 51355667013

約数列:

[1, 3, 37, 111, 1913, 5739, 70781, 212343, 653501, 1960503, 24179537, 72538611, 1250147413, 3750442239, 46255454281, 138766362843]

約数ペア:

[(1, 138766362843), (3, 46255454281), (37, 3750442239), (111, 1250147413), (1913, 72538611), (5739, 24179537), (70781, 1960503), (212343, 653501)]