289344663

素因数分解:

$3^3\times {\mathrm{937}}^1\times {\mathrm{11437}}^1$

素因数の和:12383

約数の個数: 16

約数和(自身を含む): 429153760

約数和(自身を除く): 139809097

約数列:

[1, 3, 9, 27, 937, 2811, 8433, 11437, 25299, 34311, 102933, 308799, 10716469, 32149407, 96448221, 289344663]

約数ペア:

[(1, 289344663), (3, 96448221), (9, 32149407), (27, 10716469), (937, 308799), (2811, 102933), (8433, 34311), (11437, 25299)]