7271766

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3316

約数の個数: 24

約数和(自身を含む): 15884544

約数和(自身を除く): 8612778

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 3181, 6362, 9543, 19086, 28629, 57258, 403987, 807974, 1211961, 2423922, 3635883, 7271766]

約数ペア:

[(1, 7271766), (2, 3635883), (3, 2423922), (6, 1211961), (9, 807974), (18, 403987), (127, 57258), (254, 28629), (381, 19086), (762, 9543), (1143, 6362), (2286, 3181)]