147732009

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{3319}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 202865280

約数和(自身を除く): 55133271

約数列:

[1, 3, 37, 111, 401, 1203, 3319, 9957, 14837, 44511, 122803, 368409, 1330919, 3992757, 49244003, 147732009]

約数ペア:

[(1, 147732009), (3, 49244003), (37, 3992757), (111, 1330919), (401, 368409), (1203, 122803), (3319, 44511), (9957, 14837)]