1117428481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{2297}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 1257024384

約数和(自身を除く): 139595903

約数列:

[1, 13, 23, 299, 1627, 2297, 21151, 29861, 37421, 52831, 486473, 686803, 3737219, 48583847, 85956037, 1117428481]

約数ペア:

[(1, 1117428481), (13, 85956037), (23, 48583847), (299, 3737219), (1627, 686803), (2297, 486473), (21151, 52831), (29861, 37421)]