1296810363381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{253828609}}^1$

素因数の和:253828756

約数の個数: 16

約数和(自身を含む): 1876301085120

約数和(自身を除く): 579490721739

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 253828609, 761485827, 3299771917, 9899315751, 33251547779, 99754643337, 432270121127, 1296810363381]

約数ペア:

[(1, 1296810363381), (3, 432270121127), (13, 99754643337), (39, 33251547779), (131, 9899315751), (393, 3299771917), (1703, 761485827), (5109, 253828609)]