336305421

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 490613760

約数和(自身を除く): 154308339

約数列:

[1, 3, 9, 181, 431, 479, 543, 1293, 1437, 1629, 3879, 4311, 78011, 86699, 206449, 234033, 260097, 619347, 702099, 780291, 1858041, 37367269, 112101807, 336305421]

約数ペア:

[(1, 336305421), (3, 112101807), (9, 37367269), (181, 1858041), (431, 780291), (479, 702099), (543, 619347), (1293, 260097), (1437, 234033), (1629, 206449), (3879, 86699), (4311, 78011)]