970306311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{143813}}^1$

素因数の和:144002

約数の個数: 16

約数和(自身を含む): 1401323616

約数和(自身を除く): 431017305

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 143813, 431439, 1869569, 5608707, 24879649, 74638947, 323435437, 970306311]

約数ペア:

[(1, 970306311), (3, 323435437), (13, 74638947), (39, 24879649), (173, 5608707), (519, 1869569), (2249, 431439), (6747, 143813)]