1230831807

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{797}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 1762290432

約数和(自身を除く): 531458625

約数列:

[1, 3, 17, 51, 107, 283, 321, 797, 849, 1819, 2391, 4811, 5457, 13549, 14433, 30281, 40647, 85279, 90843, 225551, 255837, 514777, 676653, 1449743, 1544331, 3834367, 4349229, 11503101, 24133957, 72401871, 410277269, 1230831807]

約数ペア:

[(1, 1230831807), (3, 410277269), (17, 72401871), (51, 24133957), (107, 11503101), (283, 4349229), (321, 3834367), (797, 1544331), (849, 1449743), (1819, 676653), (2391, 514777), (4811, 255837), (5457, 225551), (13549, 90843), (14433, 85279), (30281, 40647)]