90102429

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 136836480

約数和(自身を除く): 46734051

約数列:

[1, 3, 9, 27, 61, 183, 227, 241, 549, 681, 723, 1647, 2043, 2169, 6129, 6507, 13847, 14701, 41541, 44103, 54707, 124623, 132309, 164121, 373869, 396927, 492363, 1477089, 3337127, 10011381, 30034143, 90102429]

約数ペア:

[(1, 90102429), (3, 30034143), (9, 10011381), (27, 3337127), (61, 1477089), (183, 492363), (227, 396927), (241, 373869), (549, 164121), (681, 132309), (723, 124623), (1647, 54707), (2043, 44103), (2169, 41541), (6129, 14701), (6507, 13847)]