1533203

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 1866240

約数和(自身を除く): 333037

約数列:

[1, 7, 23, 89, 107, 161, 623, 749, 2047, 2461, 9523, 14329, 17227, 66661, 219029, 1533203]

約数ペア:

[(1, 1533203), (7, 219029), (23, 66661), (89, 17227), (107, 14329), (161, 9523), (623, 2461), (749, 2047)]