12546132795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{62921}}^1$

素因数の和:63153

約数の個数: 64

約数和(自身を含む): 25611770880

約数和(自身を除く): 13065638085

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 211, 315, 633, 945, 1055, 1477, 1899, 3165, 4431, 5697, 7385, 9495, 13293, 22155, 28485, 39879, 62921, 66465, 188763, 199395, 314605, 440447, 566289, 943815, 1321341, 1698867, 2202235, 2831445, 3964023, 6606705, 8494335, 11892069, 13276331, 19820115, 39828993, 59460345, 66381655, 92934317, 119486979, 199144965, 278802951, 358460937, 464671585, 597434895, 836408853, 1394014755, 1792304685, 2509226559, 4182044265, 12546132795]

約数ペア:

[(1, 12546132795), (3, 4182044265), (5, 2509226559), (7, 1792304685), (9, 1394014755), (15, 836408853), (21, 597434895), (27, 464671585), (35, 358460937), (45, 278802951), (63, 199144965), (105, 119486979), (135, 92934317), (189, 66381655), (211, 59460345), (315, 39828993), (633, 19820115), (945, 13276331), (1055, 11892069), (1477, 8494335), (1899, 6606705), (3165, 3964023), (4431, 2831445), (5697, 2202235), (7385, 1698867), (9495, 1321341), (13293, 943815), (22155, 566289), (28485, 440447), (39879, 314605), (62921, 199395), (66465, 188763)]