72454527

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3671}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 43874433

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 3671, 6579, 11013, 19737, 33039, 62407, 99117, 157853, 187221, 473559, 561663, 1420677, 1684989, 2683501, 4262031, 8050503, 24151509, 72454527]

約数ペア:

[(1, 72454527), (3, 24151509), (9, 8050503), (17, 4262031), (27, 2683501), (43, 1684989), (51, 1420677), (129, 561663), (153, 473559), (387, 187221), (459, 157853), (731, 99117), (1161, 62407), (2193, 33039), (3671, 19737), (6579, 11013)]