1271125401

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{22067}}^1$

素因数の和:22301

約数の個数: 32

約数和(自身を含む): 2095930368

約数和(自身を除く): 824804967

約数列:

[1, 3, 7, 13, 21, 39, 91, 211, 273, 633, 1477, 2743, 4431, 8229, 19201, 22067, 57603, 66201, 154469, 286871, 463407, 860613, 2008097, 4656137, 6024291, 13968411, 32592959, 60529781, 97778877, 181589343, 423708467, 1271125401]

約数ペア:

[(1, 1271125401), (3, 423708467), (7, 181589343), (13, 97778877), (21, 60529781), (39, 32592959), (91, 13968411), (211, 6024291), (273, 4656137), (633, 2008097), (1477, 860613), (2743, 463407), (4431, 286871), (8229, 154469), (19201, 66201), (22067, 57603)]