47358909

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17599}}^1$

素因数の和:17641

約数の個数: 24

約数和(自身を含む): 76876800

約数和(自身を除く): 29517891

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 17599, 52797, 158391, 228787, 404777, 686361, 1214331, 2059083, 3642993, 5262101, 15786303, 47358909]

約数ペア:

[(1, 47358909), (3, 15786303), (9, 5262101), (13, 3642993), (23, 2059083), (39, 1214331), (69, 686361), (117, 404777), (207, 228787), (299, 158391), (897, 52797), (2691, 17599)]