314363007

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{7549}}^1$

素因数の和:8223

約数の個数: 24

約数和(自身を含む): 519802400

約数和(自身を除く): 205439393

約数列:

[1, 3, 7, 9, 21, 63, 661, 1983, 4627, 5949, 7549, 13881, 22647, 41643, 52843, 67941, 158529, 475587, 4989889, 14969667, 34929223, 44909001, 104787669, 314363007]

約数ペア:

[(1, 314363007), (3, 104787669), (7, 44909001), (9, 34929223), (21, 14969667), (63, 4989889), (661, 475587), (1983, 158529), (4627, 67941), (5949, 52843), (7549, 41643), (13881, 22647)]