83513213

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 97911936

約数和(自身を除く): 14398723

約数列:

[1, 7, 53, 163, 371, 1141, 1381, 8639, 9667, 60473, 73193, 225103, 512351, 1575721, 11930459, 83513213]

約数ペア:

[(1, 83513213), (7, 11930459), (53, 1575721), (163, 512351), (371, 225103), (1141, 73193), (1381, 60473), (8639, 9667)]