31142518671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{35977}}^1$

素因数の和:37551

約数の個数: 32

約数和(自身を含む): 47995227648

約数和(自身を除く): 16852708977

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 1543, 4629, 16973, 26231, 35977, 50919, 78693, 107931, 288541, 395747, 611609, 865623, 1187241, 1834827, 6727699, 20183097, 55512511, 166537533, 610637621, 943712687, 1831912863, 2831138061, 10380839557, 31142518671]

約数ペア:

[(1, 31142518671), (3, 10380839557), (11, 2831138061), (17, 1831912863), (33, 943712687), (51, 610637621), (187, 166537533), (561, 55512511), (1543, 20183097), (4629, 6727699), (16973, 1834827), (26231, 1187241), (35977, 865623), (50919, 611609), (78693, 395747), (107931, 288541)]