89891397

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 137462400

約数和(自身を除く): 47571003

約数列:

[1, 3, 9, 27, 59, 73, 177, 219, 531, 657, 773, 1593, 1971, 2319, 4307, 6957, 12921, 20871, 38763, 45607, 56429, 116289, 136821, 169287, 410463, 507861, 1231389, 1523583, 3329311, 9987933, 29963799, 89891397]

約数ペア:

[(1, 89891397), (3, 29963799), (9, 9987933), (27, 3329311), (59, 1523583), (73, 1231389), (177, 507861), (219, 410463), (531, 169287), (657, 136821), (773, 116289), (1593, 56429), (1971, 45607), (2319, 38763), (4307, 20871), (6957, 12921)]