1944332559

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5539409}}^1$

素因数の和:5539431

約数の個数: 16

約数和(自身を含む): 3102069600

約数和(自身を除く): 1157737041

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5539409, 16618227, 49854681, 72012317, 149564043, 216036951, 648110853, 1944332559]

約数ペア:

[(1, 1944332559), (3, 648110853), (9, 216036951), (13, 149564043), (27, 72012317), (39, 49854681), (117, 16618227), (351, 5539409)]