89174169

素因数分解:

$3^3\times 7^3\times {\mathrm{9629}}^1$

素因数の和:9659

約数の個数: 32

約数和(自身を含む): 154080000

約数和(自身を除く): 64905831

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 9261, 9629, 28887, 67403, 86661, 202209, 259983, 471821, 606627, 1415463, 1819881, 3302747, 4246389, 9908241, 12739167, 29724723, 89174169]

約数ペア:

[(1, 89174169), (3, 29724723), (7, 12739167), (9, 9908241), (21, 4246389), (27, 3302747), (49, 1819881), (63, 1415463), (147, 606627), (189, 471821), (343, 259983), (441, 202209), (1029, 86661), (1323, 67403), (3087, 28887), (9261, 9629)]