713358477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{320899}}^1$

素因数の和:320937

約数の個数: 24

約数和(自身を含む): 1168076000

約数和(自身を除く): 454717523

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 320899, 962697, 2888091, 4171687, 6097081, 12515061, 18291243, 37545183, 54873729, 79262053, 237786159, 713358477]

約数ペア:

[(1, 713358477), (3, 237786159), (9, 79262053), (13, 54873729), (19, 37545183), (39, 18291243), (57, 12515061), (117, 6097081), (171, 4171687), (247, 2888091), (741, 962697), (2223, 320899)]