1399138273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{7321}}^1$

素因数の和:7636

約数の個数: 16

約数和(自身を含む): 1538030032

約数和(自身を除く): 138891759

約数列:

[1, 13, 61, 241, 793, 3133, 7321, 14701, 95173, 191113, 446581, 1764361, 5805553, 22936693, 107626021, 1399138273]

約数ペア:

[(1, 1399138273), (13, 107626021), (61, 22936693), (241, 5805553), (793, 1764361), (3133, 446581), (7321, 191113), (14701, 95173)]