2765366991

素因数分解:

$3^2\times {\mathrm{6521}}^1\times {\mathrm{47119}}^1$

素因数の和:53646

約数の個数: 12

約数和(自身を含む): 3995116320

約数和(自身を除く): 1229749329

約数列:

[1, 3, 9, 6521, 19563, 47119, 58689, 141357, 424071, 307262999, 921788997, 2765366991]

約数ペア:

[(1, 2765366991), (3, 921788997), (9, 307262999), (6521, 424071), (19563, 141357), (47119, 58689)]