16790865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12301}}^1$

素因数の和:12329

約数の個数: 32

約数和(自身を含む): 33067776

約数和(自身を除く): 16276911

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 12301, 36903, 61505, 86107, 159913, 184515, 258321, 430535, 479739, 799565, 1119391, 1291605, 2398695, 3358173, 5596955, 16790865]

約数ペア:

[(1, 16790865), (3, 5596955), (5, 3358173), (7, 2398695), (13, 1291605), (15, 1119391), (21, 799565), (35, 479739), (39, 430535), (65, 258321), (91, 184515), (105, 159913), (195, 86107), (273, 61505), (455, 36903), (1365, 12301)]