978097167

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{351707}}^1$

素因数の和:351819

約数の個数: 16

約数和(自身を含む): 1463105280

約数和(自身を除く): 485008113

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 351707, 1055121, 3165363, 9496089, 36225821, 108677463, 326032389, 978097167]

約数ペア:

[(1, 978097167), (3, 326032389), (9, 108677463), (27, 36225821), (103, 9496089), (309, 3165363), (927, 1055121), (2781, 351707)]