79913169

素因数分解:

$3^3\times 7^3\times {\mathrm{8629}}^1$

素因数の和:8659

約数の個数: 32

約数和(自身を含む): 138080000

約数和(自身を除く): 58166831

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 8629, 9261, 25887, 60403, 77661, 181209, 232983, 422821, 543627, 1268463, 1630881, 2959747, 3805389, 8879241, 11416167, 26637723, 79913169]

約数ペア:

[(1, 79913169), (3, 26637723), (7, 11416167), (9, 8879241), (21, 3805389), (27, 2959747), (49, 1630881), (63, 1268463), (147, 543627), (189, 422821), (343, 232983), (441, 181209), (1029, 77661), (1323, 60403), (3087, 25887), (8629, 9261)]