5173389

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:76

約数の個数: 40

約数和(自身を含む): 8842680

約数和(自身を除く): 3669291

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 289, 351, 459, 663, 867, 1053, 1377, 1989, 2601, 3757, 4913, 5967, 7803, 11271, 14739, 17901, 23409, 33813, 44217, 63869, 101439, 132651, 191607, 304317, 397953, 574821, 1724463, 5173389]

約数ペア:

[(1, 5173389), (3, 1724463), (9, 574821), (13, 397953), (17, 304317), (27, 191607), (39, 132651), (51, 101439), (81, 63869), (117, 44217), (153, 33813), (221, 23409), (289, 17901), (351, 14739), (459, 11271), (663, 7803), (867, 5967), (1053, 4913), (1377, 3757), (1989, 2601)]