61687263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 94199040

約数和(自身を除く): 32511777

約数列:

[1, 3, 11, 29, 33, 73, 87, 219, 319, 803, 883, 957, 2117, 2409, 2649, 6351, 9713, 23287, 25607, 29139, 64459, 69861, 76821, 193377, 281677, 709049, 845031, 1869311, 2127147, 5607933, 20562421, 61687263]

約数ペア:

[(1, 61687263), (3, 20562421), (11, 5607933), (29, 2127147), (33, 1869311), (73, 845031), (87, 709049), (219, 281677), (319, 193377), (803, 76821), (883, 69861), (957, 64459), (2117, 29139), (2409, 25607), (2649, 23287), (6351, 9713)]