133057215

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57977}}^1$

素因数の和:58008

約数の個数: 32

約数和(自身を含む): 250464960

約数和(自身を除く): 117407745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 57977, 173931, 289885, 521793, 869655, 985609, 1565379, 2608965, 2956827, 4928045, 7826895, 8870481, 14784135, 26611443, 44352405, 133057215]

約数ペア:

[(1, 133057215), (3, 44352405), (5, 26611443), (9, 14784135), (15, 8870481), (17, 7826895), (27, 4928045), (45, 2956827), (51, 2608965), (85, 1565379), (135, 985609), (153, 869655), (255, 521793), (459, 289885), (765, 173931), (2295, 57977)]