297788349

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{3251}}^1$

素因数の和:4880

約数の個数: 16

約数和(自身を含む): 418337280

約数和(自身を除く): 120548931

約数列:

[1, 3, 19, 57, 1607, 3251, 4821, 9753, 30533, 61769, 91599, 185307, 5224357, 15673071, 99262783, 297788349]

約数ペア:

[(1, 297788349), (3, 99262783), (19, 15673071), (57, 5224357), (1607, 185307), (3251, 91599), (4821, 61769), (9753, 30533)]