173676042

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{13457}}^1$

素因数の和:13707

約数の個数: 32

約数和(自身を含む): 387590400

約数和(自身を除く): 213914358

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 6453, 12906, 13457, 26914, 40371, 80742, 121113, 242226, 363339, 726678, 3216223, 6432446, 9648669, 19297338, 28946007, 57892014, 86838021, 173676042]

約数ペア:

[(1, 173676042), (2, 86838021), (3, 57892014), (6, 28946007), (9, 19297338), (18, 9648669), (27, 6432446), (54, 3216223), (239, 726678), (478, 363339), (717, 242226), (1434, 121113), (2151, 80742), (4302, 40371), (6453, 26914), (12906, 13457)]