17430933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 26998272

約数和(自身を除く): 9567339

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 431, 663, 793, 1037, 1293, 2379, 3111, 5603, 7327, 13481, 16809, 21981, 26291, 40443, 78873, 95251, 285753, 341783, 446947, 1025349, 1340841, 5810311, 17430933]

約数ペア:

[(1, 17430933), (3, 5810311), (13, 1340841), (17, 1025349), (39, 446947), (51, 341783), (61, 285753), (183, 95251), (221, 78873), (431, 40443), (663, 26291), (793, 21981), (1037, 16809), (1293, 13481), (2379, 7327), (3111, 5603)]