1230337005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{25261}}^1$

素因数の和:25477

約数の個数: 32

約数和(自身を含む): 2095331328

約数和(自身を除く): 864994323

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 573, 955, 2865, 3247, 9741, 16235, 25261, 48705, 75783, 126305, 378915, 429437, 1288311, 2147185, 4824851, 6441555, 14474553, 24124255, 72372765, 82022467, 246067401, 410112335, 1230337005]

約数ペア:

[(1, 1230337005), (3, 410112335), (5, 246067401), (15, 82022467), (17, 72372765), (51, 24124255), (85, 14474553), (191, 6441555), (255, 4824851), (573, 2147185), (955, 1288311), (2865, 429437), (3247, 378915), (9741, 126305), (16235, 75783), (25261, 48705)]