7799337

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 6352983

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 89, 91, 107, 117, 267, 273, 321, 623, 749, 801, 819, 963, 1157, 1391, 1869, 2247, 3471, 4173, 5607, 6741, 8099, 9523, 9737, 10413, 12519, 24297, 28569, 29211, 66661, 72891, 85707, 87633, 123799, 199983, 371397, 599949, 866593, 1114191, 2599779, 7799337]

約数ペア:

[(1, 7799337), (3, 2599779), (7, 1114191), (9, 866593), (13, 599949), (21, 371397), (39, 199983), (63, 123799), (89, 87633), (91, 85707), (107, 72891), (117, 66661), (267, 29211), (273, 28569), (321, 24297), (623, 12519), (749, 10413), (801, 9737), (819, 9523), (963, 8099), (1157, 6741), (1391, 5607), (1869, 4173), (2247, 3471)]