9247771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 10511424

約数和(自身を除く): 1263653

約数列:

[1, 13, 23, 157, 197, 299, 2041, 2561, 3611, 4531, 30929, 46943, 58903, 402077, 711367, 9247771]

約数ペア:

[(1, 9247771), (13, 711367), (23, 402077), (157, 58903), (197, 46943), (299, 30929), (2041, 4531), (2561, 3611)]