72399399

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{20297}}^1$

素因数の和:20370

約数の個数: 16

約数和(自身を含む): 102301920

約数和(自身を除く): 29902521

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 20297, 60891, 588613, 832177, 1765839, 2496531, 24133133, 72399399]

約数ペア:

[(1, 72399399), (3, 24133133), (29, 2496531), (41, 1765839), (87, 832177), (123, 588613), (1189, 60891), (3567, 20297)]