315373773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 501004224

約数和(自身を除く): 185630451

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 193, 293, 429, 507, 579, 879, 1859, 2123, 2509, 3223, 3809, 5577, 6369, 7527, 9669, 11427, 27599, 32617, 41899, 49517, 56549, 82797, 97851, 125697, 148551, 169647, 358787, 544687, 622039, 735137, 1076361, 1634061, 1866117, 2205411, 8086507, 9556781, 24259521, 28670343, 105124591, 315373773]

約数ペア:

[(1, 315373773), (3, 105124591), (11, 28670343), (13, 24259521), (33, 9556781), (39, 8086507), (143, 2205411), (169, 1866117), (193, 1634061), (293, 1076361), (429, 735137), (507, 622039), (579, 544687), (879, 358787), (1859, 169647), (2123, 148551), (2509, 125697), (3223, 97851), (3809, 82797), (5577, 56549), (6369, 49517), (7527, 41899), (9669, 32617), (11427, 27599)]