1330686441

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{414157}}^1$

素因数の和:414190

約数の個数: 32

約数和(自身を含む): 2385550080

約数和(自身を除く): 1054863639

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 414157, 1242471, 2899099, 3727413, 7040669, 8697297, 11182239, 21122007, 26091891, 49284683, 63366021, 78275673, 147854049, 190098063, 443562147, 1330686441]

約数ペア:

[(1, 1330686441), (3, 443562147), (7, 190098063), (9, 147854049), (17, 78275673), (21, 63366021), (27, 49284683), (51, 26091891), (63, 21122007), (119, 11182239), (153, 8697297), (189, 7040669), (357, 3727413), (459, 2899099), (1071, 1242471), (3213, 414157)]