7169305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 10418688

約数和(自身を除く): 3249383

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 185, 271, 407, 481, 715, 1355, 2035, 2405, 2981, 3523, 5291, 10027, 14905, 17615, 26455, 38753, 50135, 110297, 130351, 193765, 551485, 651755, 1433861, 7169305]

約数ペア:

[(1, 7169305), (5, 1433861), (11, 651755), (13, 551485), (37, 193765), (55, 130351), (65, 110297), (143, 50135), (185, 38753), (271, 26455), (407, 17615), (481, 14905), (715, 10027), (1355, 5291), (2035, 3523), (2405, 2981)]