573183

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 32

約数和(自身を含む): 967680

約数和(自身を除く): 394497

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 71, 117, 207, 213, 299, 351, 621, 639, 897, 923, 1633, 1917, 2691, 2769, 4899, 8073, 8307, 14697, 21229, 24921, 44091, 63687, 191061, 573183]

約数ペア:

[(1, 573183), (3, 191061), (9, 63687), (13, 44091), (23, 24921), (27, 21229), (39, 14697), (69, 8307), (71, 8073), (117, 4899), (207, 2769), (213, 2691), (299, 1917), (351, 1633), (621, 923), (639, 897)]