15107697

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13873}}^1$

素因数の和:13901

約数の個数: 18

約数和(自身を含む): 23988146

約数和(自身を除く): 8880449

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 13873, 41619, 124857, 152603, 457809, 1373427, 1678633, 5035899, 15107697]

約数ペア:

[(1, 15107697), (3, 5035899), (9, 1678633), (11, 1373427), (33, 457809), (99, 152603), (121, 124857), (363, 41619), (1089, 13873)]