38402949

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{57923}}^1$

素因数の和:57956

約数の個数: 16

約数和(自身を含む): 58387392

約数和(自身を除く): 19984443

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 57923, 173769, 752999, 984691, 2258997, 2954073, 12800983, 38402949]

約数ペア:

[(1, 38402949), (3, 12800983), (13, 2954073), (17, 2258997), (39, 984691), (51, 752999), (221, 173769), (663, 57923)]