39091743

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 59424768

約数和(自身を除く): 20333025

約数列:

[1, 3, 9, 23, 69, 127, 207, 381, 1143, 1487, 2921, 4461, 8763, 13383, 26289, 34201, 102603, 188849, 307809, 566547, 1699641, 4343527, 13030581, 39091743]

約数ペア:

[(1, 39091743), (3, 13030581), (9, 4343527), (23, 1699641), (69, 566547), (127, 307809), (207, 188849), (381, 102603), (1143, 34201), (1487, 26289), (2921, 13383), (4461, 8763)]