30926043

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:673

約数の個数: 40

約数和(自身を含む): 50320512

約数和(自身を除く): 19394469

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 333, 459, 607, 629, 999, 1377, 1821, 1887, 2997, 5463, 5661, 10319, 16389, 16983, 22459, 30957, 49167, 50949, 67377, 92871, 202131, 278613, 381803, 606393, 835839, 1145409, 1819179, 3436227, 10308681, 30926043]

約数ペア:

[(1, 30926043), (3, 10308681), (9, 3436227), (17, 1819179), (27, 1145409), (37, 835839), (51, 606393), (81, 381803), (111, 278613), (153, 202131), (333, 92871), (459, 67377), (607, 50949), (629, 49167), (999, 30957), (1377, 22459), (1821, 16983), (1887, 16389), (2997, 10319), (5463, 5661)]