803336643

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{1429}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 1219046400

約数和(自身を除く): 415709757

約数列:

[1, 3, 9, 27, 47, 141, 423, 443, 1269, 1329, 1429, 3987, 4287, 11961, 12861, 20821, 38583, 62463, 67163, 187389, 201489, 562167, 604467, 633047, 1813401, 1899141, 5697423, 17092269, 29753209, 89259627, 267778881, 803336643]

約数ペア:

[(1, 803336643), (3, 267778881), (9, 89259627), (27, 29753209), (47, 17092269), (141, 5697423), (423, 1899141), (443, 1813401), (1269, 633047), (1329, 604467), (1429, 562167), (3987, 201489), (4287, 187389), (11961, 67163), (12861, 62463), (20821, 38583)]