15691090389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{503549}}^1$

素因数の和:503629

約数の個数: 32

約数和(自身を含む): 24363763200

約数和(自身を除く): 8672672811

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 1833, 2397, 10387, 31161, 503549, 1510647, 6546137, 8560333, 19638411, 23666803, 25680999, 71000409, 111284329, 307668439, 333852987, 402335651, 923005317, 1207006953, 5230363463, 15691090389]

約数ペア:

[(1, 15691090389), (3, 5230363463), (13, 1207006953), (17, 923005317), (39, 402335651), (47, 333852987), (51, 307668439), (141, 111284329), (221, 71000409), (611, 25680999), (663, 23666803), (799, 19638411), (1833, 8560333), (2397, 6546137), (10387, 1510647), (31161, 503549)]