243304854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3119293}}^1$

素因数の和:3119311

約数の個数: 16

約数和(自身を含む): 524041392

約数和(自身を除く): 280736538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3119293, 6238586, 9357879, 18715758, 40550809, 81101618, 121652427, 243304854]

約数ペア:

[(1, 243304854), (2, 121652427), (3, 81101618), (6, 40550809), (13, 18715758), (26, 9357879), (39, 6238586), (78, 3119293)]