2243375979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{527729}}^1$

素因数の和:527854

約数の個数: 16

約数和(自身を含む): 3250816800

約数和(自身を除く): 1007440821

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 527729, 1583187, 6860477, 20581431, 57522461, 172567383, 747791993, 2243375979]

約数ペア:

[(1, 2243375979), (3, 747791993), (13, 172567383), (39, 57522461), (109, 20581431), (327, 6860477), (1417, 1583187), (4251, 527729)]