1208064385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{535727}}^1$

素因数の和:535784

約数の個数: 16

約数和(自身を含む): 1620041472

約数和(自身を除く): 411977087

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 535727, 2678635, 5892997, 21964807, 29464985, 109824035, 241612877, 1208064385]

約数ペア:

[(1, 1208064385), (5, 241612877), (11, 109824035), (41, 29464985), (55, 21964807), (205, 5892997), (451, 2678635), (2255, 535727)]