427366979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{10433}}^1$

素因数の和:10606

約数の個数: 16

約数和(自身を含む): 483803712

約数和(自身を除く): 56436733

約数列:

[1, 13, 23, 137, 299, 1781, 3151, 10433, 40963, 135629, 239959, 1429321, 3119467, 18581173, 32874383, 427366979]

約数ペア:

[(1, 427366979), (13, 32874383), (23, 18581173), (137, 3119467), (299, 1429321), (1781, 239959), (3151, 135629), (10433, 40963)]