743283939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{523}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 1062420480

約数和(自身を除く): 319136541

約数列:

[1, 3, 23, 43, 69, 129, 479, 523, 989, 1437, 1569, 2967, 11017, 12029, 20597, 22489, 33051, 36087, 61791, 67467, 250517, 473731, 517247, 751551, 1421193, 1551741, 5761891, 10772231, 17285673, 32316693, 247761313, 743283939]

約数ペア:

[(1, 743283939), (3, 247761313), (23, 32316693), (43, 17285673), (69, 10772231), (129, 5761891), (479, 1551741), (523, 1421193), (989, 751551), (1437, 517247), (1569, 473731), (2967, 250517), (11017, 67467), (12029, 61791), (20597, 36087), (22489, 33051)]