39241503

素因数分解:

$3^4\times 7^2\times {\mathrm{9887}}^1$

素因数の和:9913

約数の個数: 30

約数和(自身を含む): 68197536

約数和(自身を除く): 28956033

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 9887, 29661, 69209, 88983, 207627, 266949, 484463, 622881, 800847, 1453389, 1868643, 4360167, 5605929, 13080501, 39241503]

約数ペア:

[(1, 39241503), (3, 13080501), (7, 5605929), (9, 4360167), (21, 1868643), (27, 1453389), (49, 800847), (63, 622881), (81, 484463), (147, 266949), (189, 207627), (441, 88983), (567, 69209), (1323, 29661), (3969, 9887)]