130293729

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18119}}^1$

素因数の和:18189

約数の個数: 24

約数和(自身を含む): 203523840

約数和(自身を除く): 73230111

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 18119, 54357, 163071, 308023, 851593, 924069, 2554779, 2772207, 7664337, 14477081, 43431243, 130293729]

約数ペア:

[(1, 130293729), (3, 43431243), (9, 14477081), (17, 7664337), (47, 2772207), (51, 2554779), (141, 924069), (153, 851593), (423, 308023), (799, 163071), (2397, 54357), (7191, 18119)]