4911361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 6243328

約数和(自身を除く): 1331967

約数列:

[1, 7, 13, 31, 91, 217, 403, 1741, 2821, 12187, 22633, 53971, 158431, 377797, 701623, 4911361]

約数ペア:

[(1, 4911361), (7, 701623), (13, 377797), (31, 158431), (91, 53971), (217, 22633), (403, 12187), (1741, 2821)]