77770446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997057}}^1$

素因数の和:997075

約数の個数: 16

約数和(自身を含む): 167505744

約数和(自身を除く): 89735298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 997057, 1994114, 2991171, 5982342, 12961741, 25923482, 38885223, 77770446]

約数ペア:

[(1, 77770446), (2, 38885223), (3, 25923482), (6, 12961741), (13, 5982342), (26, 2991171), (39, 1994114), (78, 997057)]