8987776278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115227901}}^1$

素因数の和:115227919

約数の個数: 16

約数和(自身を含む): 19358287536

約数和(自身を除く): 10370511258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 115227901, 230455802, 345683703, 691367406, 1497962713, 2995925426, 4493888139, 8987776278]

約数ペア:

[(1, 8987776278), (2, 4493888139), (3, 2995925426), (6, 1497962713), (13, 691367406), (26, 345683703), (39, 230455802), (78, 115227901)]