145439607

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{4127}}^1$

素因数の和:4838

約数の個数: 16

約数和(自身を含む): 205673472

約数和(自身を除く): 60233865

約数列:

[1, 3, 17, 51, 691, 2073, 4127, 11747, 12381, 35241, 70159, 210477, 2851757, 8555271, 48479869, 145439607]

約数ペア:

[(1, 145439607), (3, 48479869), (17, 8555271), (51, 2851757), (691, 210477), (2073, 70159), (4127, 35241), (11747, 12381)]