507331371

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1\times {\mathrm{1321}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 680777120

約数和(自身を除く): 173445749

約数列:

[1, 3, 313, 409, 939, 1227, 1321, 3963, 128017, 384051, 413473, 540289, 1240419, 1620867, 169110457, 507331371]

約数ペア:

[(1, 507331371), (3, 169110457), (313, 1620867), (409, 1240419), (939, 540289), (1227, 413473), (1321, 384051), (3963, 128017)]