13425597

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 20981376

約数和(自身を除く): 7555779

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 1867, 2397, 5601, 7191, 16803, 31739, 87749, 95217, 263247, 285651, 789741, 1491733, 4475199, 13425597]

約数ペア:

[(1, 13425597), (3, 4475199), (9, 1491733), (17, 789741), (47, 285651), (51, 263247), (141, 95217), (153, 87749), (423, 31739), (799, 16803), (1867, 7191), (2397, 5601)]