139355586

素因数分解:

$2^1\times 3^3\times {\mathrm{2580659}}^1$

素因数の和:2580670

約数の個数: 16

約数和(自身を含む): 309679200

約数和(自身を除く): 170323614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2580659, 5161318, 7741977, 15483954, 23225931, 46451862, 69677793, 139355586]

約数ペア:

[(1, 139355586), (2, 69677793), (3, 46451862), (6, 23225931), (9, 15483954), (18, 7741977), (27, 5161318), (54, 2580659)]