24980865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18301}}^1$

素因数の和:18329

約数の個数: 32

約数和(自身を含む): 49195776

約数和(自身を除く): 24214911

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 18301, 54903, 91505, 128107, 237913, 274515, 384321, 640535, 713739, 1189565, 1665391, 1921605, 3568695, 4996173, 8326955, 24980865]

約数ペア:

[(1, 24980865), (3, 8326955), (5, 4996173), (7, 3568695), (13, 1921605), (15, 1665391), (21, 1189565), (35, 713739), (39, 640535), (65, 384321), (91, 274515), (105, 237913), (195, 128107), (273, 91505), (455, 54903), (1365, 18301)]