201813477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{172049}}^1$

素因数の和:172092

約数の個数: 16

約数和(自身を含む): 297302400

約数和(自身を除く): 95488923

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 172049, 516147, 2924833, 3957127, 8774499, 11871381, 67271159, 201813477]

約数ペア:

[(1, 201813477), (3, 67271159), (17, 11871381), (23, 8774499), (51, 3957127), (69, 2924833), (391, 516147), (1173, 172049)]