11521107

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 18236400

約数和(自身を除く): 6715293

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 1669, 2301, 5007, 6903, 15021, 21697, 65091, 98471, 195273, 295413, 886239, 1280123, 3840369, 11521107]

約数ペア:

[(1, 11521107), (3, 3840369), (9, 1280123), (13, 886239), (39, 295413), (59, 195273), (117, 98471), (177, 65091), (531, 21697), (767, 15021), (1669, 6903), (2301, 5007)]