42980106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{551027}}^1$

素因数の和:551045

約数の個数: 16

約数和(自身を含む): 92572704

約数和(自身を除く): 49592598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 551027, 1102054, 1653081, 3306162, 7163351, 14326702, 21490053, 42980106]

約数ペア:

[(1, 42980106), (2, 21490053), (3, 14326702), (6, 7163351), (13, 3306162), (26, 1653081), (39, 1102054), (78, 551027)]