23647923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 38203200

約数和(自身を除く): 14555277

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 757, 801, 1157, 2271, 2403, 3471, 6813, 9841, 10413, 20439, 29523, 31239, 67373, 88569, 202119, 265707, 606357, 875849, 1819071, 2627547, 7882641, 23647923]

約数ペア:

[(1, 23647923), (3, 7882641), (9, 2627547), (13, 1819071), (27, 875849), (39, 606357), (89, 265707), (117, 202119), (267, 88569), (351, 67373), (757, 31239), (801, 29523), (1157, 20439), (2271, 10413), (2403, 9841), (3471, 6813)]