1879544745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{15227}}^1$

素因数の和:15462

約数の個数: 48

約数和(自身を含む): 3525342912

約数和(自身を除く): 1645798167

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 211, 585, 633, 1055, 1899, 2743, 3165, 8229, 9495, 13715, 15227, 24687, 41145, 45681, 76135, 123435, 137043, 197951, 228405, 593853, 685215, 989755, 1781559, 2969265, 3212897, 8907795, 9638691, 16064485, 28916073, 41767661, 48193455, 125302983, 144580365, 208838305, 375908949, 626514915, 1879544745]

約数ペア:

[(1, 1879544745), (3, 626514915), (5, 375908949), (9, 208838305), (13, 144580365), (15, 125302983), (39, 48193455), (45, 41767661), (65, 28916073), (117, 16064485), (195, 9638691), (211, 8907795), (585, 3212897), (633, 2969265), (1055, 1781559), (1899, 989755), (2743, 685215), (3165, 593853), (8229, 228405), (9495, 197951), (13715, 137043), (15227, 123435), (24687, 76135), (41145, 45681)]