73311689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 13364791

約数列:

[1, 11, 37, 43, 59, 71, 407, 473, 649, 781, 1591, 2183, 2537, 2627, 3053, 4189, 17501, 24013, 27907, 28897, 33583, 46079, 93869, 112961, 154993, 180127, 1032559, 1242571, 1704923, 1981397, 6664699, 73311689]

約数ペア:

[(1, 73311689), (11, 6664699), (37, 1981397), (43, 1704923), (59, 1242571), (71, 1032559), (407, 180127), (473, 154993), (649, 112961), (781, 93869), (1591, 46079), (2183, 33583), (2537, 28897), (2627, 27907), (3053, 24013), (4189, 17501)]