1923565581

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{314771}}^1$

素因数の和:314881

約数の個数: 24

約数和(自身を含む): 3208156224

約数和(自身を除く): 1284590643

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 314771, 944313, 2203397, 2832939, 6610191, 19830573, 30532787, 91598361, 213729509, 274795083, 641188527, 1923565581]

約数ペア:

[(1, 1923565581), (3, 641188527), (7, 274795083), (9, 213729509), (21, 91598361), (63, 30532787), (97, 19830573), (291, 6610191), (679, 2832939), (873, 2203397), (2037, 944313), (6111, 314771)]