90658629

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 138240000

約数和(自身を除く): 47581371

約数列:

[1, 3, 9, 27, 47, 141, 199, 359, 423, 597, 1077, 1269, 1791, 3231, 5373, 9353, 9693, 16873, 28059, 50619, 71441, 84177, 151857, 214323, 252531, 455571, 642969, 1928907, 3357727, 10073181, 30219543, 90658629]

約数ペア:

[(1, 90658629), (3, 30219543), (9, 10073181), (27, 3357727), (47, 1928907), (141, 642969), (199, 455571), (359, 252531), (423, 214323), (597, 151857), (1077, 84177), (1269, 71441), (1791, 50619), (3231, 28059), (5373, 16873), (9353, 9693)]