289349538

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{65257}}^1$

素因数の和:66001

約数の個数: 16

約数和(自身を含む): 579491040

約数和(自身を除く): 290141502

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 65257, 130514, 195771, 391542, 48224923, 96449846, 144674769, 289349538]

約数ペア:

[(1, 289349538), (2, 144674769), (3, 96449846), (6, 48224923), (739, 391542), (1478, 195771), (2217, 130514), (4434, 65257)]