71348021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 77510400

約数和(自身を除く): 6162379

約数列:

[1, 19, 47, 109, 733, 893, 2071, 5123, 13927, 34451, 79897, 97337, 654569, 1518043, 3755159, 71348021]

約数ペア:

[(1, 71348021), (19, 3755159), (47, 1518043), (109, 654569), (733, 97337), (893, 79897), (2071, 34451), (5123, 13927)]