123804585

素因数分解:

$3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2089}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 220704000

約数和(自身を除く): 96899415

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 439, 1317, 2089, 2195, 3951, 6267, 6585, 10445, 11853, 18801, 19755, 31335, 56403, 59265, 94005, 282015, 917071, 2751213, 4585355, 8253639, 13756065, 24760917, 41268195, 123804585]

約数ペア:

[(1, 123804585), (3, 41268195), (5, 24760917), (9, 13756065), (15, 8253639), (27, 4585355), (45, 2751213), (135, 917071), (439, 282015), (1317, 94005), (2089, 59265), (2195, 56403), (3951, 31335), (6267, 19755), (6585, 18801), (10445, 11853)]