1423157435

素因数分解:

$5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 1969228800

約数和(自身を除く): 546071365

約数列:

[1, 5, 7, 35, 263, 349, 443, 1315, 1745, 1841, 2215, 2443, 3101, 9205, 12215, 15505, 91787, 116509, 154607, 458935, 582545, 642509, 773035, 815563, 1082249, 3212545, 4077815, 5411245, 40661641, 203308205, 284631487, 1423157435]

約数ペア:

[(1, 1423157435), (5, 284631487), (7, 203308205), (35, 40661641), (263, 5411245), (349, 4077815), (443, 3212545), (1315, 1082249), (1745, 815563), (1841, 773035), (2215, 642509), (2443, 582545), (3101, 458935), (9205, 154607), (12215, 116509), (15505, 91787)]