38968029

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5419}}^1$

素因数の和:5489

約数の個数: 24

約数和(自身を含む): 60877440

約数和(自身を除く): 21909411

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 5419, 7191, 16257, 48771, 92123, 254693, 276369, 764079, 829107, 2292237, 4329781, 12989343, 38968029]

約数ペア:

[(1, 38968029), (3, 12989343), (9, 4329781), (17, 2292237), (47, 829107), (51, 764079), (141, 276369), (153, 254693), (423, 92123), (799, 48771), (2397, 16257), (5419, 7191)]