331639452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{484853}}^1$

素因数の和:484882

約数の個数: 36

約数和(自身を含む): 882434280

約数和(自身を除く): 550794828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 484853, 969706, 1454559, 1939412, 2909118, 4363677, 5818236, 8727354, 9212207, 17454708, 18424414, 27636621, 36848828, 55273242, 82909863, 110546484, 165819726, 331639452]

約数ペア:

[(1, 331639452), (2, 165819726), (3, 110546484), (4, 82909863), (6, 55273242), (9, 36848828), (12, 27636621), (18, 18424414), (19, 17454708), (36, 9212207), (38, 8727354), (57, 5818236), (76, 4363677), (114, 2909118), (171, 1939412), (228, 1454559), (342, 969706), (684, 484853)]