2912644803

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1\times {\mathrm{6779}}^1$

素因数の和:7706

約数の個数: 16

約数和(自身を含む): 3909185280

約数和(自身を除く): 996540477

約数列:

[1, 3, 197, 591, 727, 2181, 6779, 20337, 143219, 429657, 1335463, 4006389, 4928333, 14784999, 970881601, 2912644803]

約数ペア:

[(1, 2912644803), (3, 970881601), (197, 14784999), (591, 4928333), (727, 4006389), (2181, 1335463), (6779, 429657), (20337, 143219)]