12168429

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 21071232

約数和(自身を除く): 8902803

約数列:

[1, 3, 7, 13, 21, 29, 39, 53, 87, 91, 159, 203, 273, 371, 377, 609, 689, 841, 1113, 1131, 1537, 2067, 2523, 2639, 4611, 4823, 5887, 7917, 10759, 10933, 14469, 17661, 19981, 32277, 32799, 44573, 59943, 76531, 133719, 139867, 229593, 312011, 419601, 579449, 936033, 1738347, 4056143, 12168429]

約数ペア:

[(1, 12168429), (3, 4056143), (7, 1738347), (13, 936033), (21, 579449), (29, 419601), (39, 312011), (53, 229593), (87, 139867), (91, 133719), (159, 76531), (203, 59943), (273, 44573), (371, 32799), (377, 32277), (609, 19981), (689, 17661), (841, 14469), (1113, 10933), (1131, 10759), (1537, 7917), (2067, 5887), (2523, 4823), (2639, 4611)]