137505354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3273937}}^1$

素因数の和:3273949

約数の個数: 16

約数和(自身を含む): 314298048

約数和(自身を除く): 176792694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3273937, 6547874, 9821811, 19643622, 22917559, 45835118, 68752677, 137505354]

約数ペア:

[(1, 137505354), (2, 68752677), (3, 45835118), (6, 22917559), (7, 19643622), (14, 9821811), (21, 6547874), (42, 3273937)]