198289323

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{7001}}^1$

素因数の和:8059

約数の個数: 16

約数和(自身を含む): 294084000

約数和(自身を除く): 95794677

約数列:

[1, 3, 9, 27, 1049, 3147, 7001, 9441, 21003, 28323, 63009, 189027, 7344049, 22032147, 66096441, 198289323]

約数ペア:

[(1, 198289323), (3, 66096441), (9, 22032147), (27, 7344049), (1049, 189027), (3147, 63009), (7001, 28323), (9441, 21003)]