67673583

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 107939520

約数和(自身を除く): 40265937

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1647, 2417, 3111, 7251, 9333, 21753, 27999, 41089, 65259, 123267, 147437, 369801, 442311, 1109403, 1326933, 2506429, 3980799, 7519287, 22557861, 67673583]

約数ペア:

[(1, 67673583), (3, 22557861), (9, 7519287), (17, 3980799), (27, 2506429), (51, 1326933), (61, 1109403), (153, 442311), (183, 369801), (459, 147437), (549, 123267), (1037, 65259), (1647, 41089), (2417, 27999), (3111, 21753), (7251, 9333)]