7235217

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 12389760

約数和(自身を除く): 5154543

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1433, 1683, 4299, 5049, 12897, 15763, 24361, 38691, 47289, 73083, 141867, 219249, 267971, 425601, 657747, 803913, 2411739, 7235217]

約数ペア:

[(1, 7235217), (3, 2411739), (9, 803913), (11, 657747), (17, 425601), (27, 267971), (33, 219249), (51, 141867), (99, 73083), (153, 47289), (187, 38691), (297, 24361), (459, 15763), (561, 12897), (1433, 5049), (1683, 4299)]