90427389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{49333}}^1$

素因数の和:49396

約数の個数: 16

約数和(自身を含む): 132609792

約数和(自身を除く): 42182403

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 49333, 147999, 641329, 1923987, 2318651, 6955953, 30142463, 90427389]

約数ペア:

[(1, 90427389), (3, 30142463), (13, 6955953), (39, 2318651), (47, 1923987), (141, 641329), (611, 147999), (1833, 49333)]