73414755

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10663}}^1$

素因数の和:10697

約数の個数: 40

約数和(自身を含む): 139357152

約数和(自身を除く): 65942397

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 10663, 31989, 53315, 95967, 159945, 181271, 287901, 479835, 543813, 863703, 906355, 1439505, 1631439, 2719065, 4318515, 4894317, 8157195, 14682951, 24471585, 73414755]

約数ペア:

[(1, 73414755), (3, 24471585), (5, 14682951), (9, 8157195), (15, 4894317), (17, 4318515), (27, 2719065), (45, 1631439), (51, 1439505), (81, 906355), (85, 863703), (135, 543813), (153, 479835), (255, 287901), (405, 181271), (459, 159945), (765, 95967), (1377, 53315), (2295, 31989), (6885, 10663)]