234037251

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{29251}}^1$

素因数の和:29391

約数の個数: 24

約数和(自身を含む): 389402624

約数和(自身を除く): 155365373

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 29251, 87753, 204757, 263259, 614271, 1842813, 3714877, 11144631, 26004139, 33433893, 78012417, 234037251]

約数ペア:

[(1, 234037251), (3, 78012417), (7, 33433893), (9, 26004139), (21, 11144631), (63, 3714877), (127, 1842813), (381, 614271), (889, 263259), (1143, 204757), (2667, 87753), (8001, 29251)]