233150257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1019}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 253661760

約数和(自身を除く): 20511503

約数列:

[1, 17, 43, 313, 731, 1019, 5321, 13459, 17323, 43817, 228803, 318947, 744889, 5422099, 13714721, 233150257]

約数ペア:

[(1, 233150257), (17, 13714721), (43, 5422099), (313, 744889), (731, 318947), (1019, 228803), (5321, 43817), (13459, 17323)]