125171199

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 185702400

約数和(自身を除く): 60531201

約数列:

[1, 3, 9, 47, 141, 199, 423, 597, 1487, 1791, 4461, 9353, 13383, 28059, 69889, 84177, 209667, 295913, 629001, 887739, 2663217, 13907911, 41723733, 125171199]

約数ペア:

[(1, 125171199), (3, 41723733), (9, 13907911), (47, 2663217), (141, 887739), (199, 629001), (423, 295913), (597, 209667), (1487, 84177), (1791, 69889), (4461, 28059), (9353, 13383)]