148049343

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{911}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 236974080

約数和(自身を除く): 88924737

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 463, 911, 1389, 2733, 4167, 6019, 8199, 11843, 12501, 18057, 24597, 35529, 54171, 106587, 162513, 319761, 421793, 1265379, 3796137, 5483309, 11388411, 16449927, 49349781, 148049343]

約数ペア:

[(1, 148049343), (3, 49349781), (9, 16449927), (13, 11388411), (27, 5483309), (39, 3796137), (117, 1265379), (351, 421793), (463, 319761), (911, 162513), (1389, 106587), (2733, 54171), (4167, 35529), (6019, 24597), (8199, 18057), (11843, 12501)]