224749203

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1787}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 352221696

約数和(自身を除く): 127472493

約数列:

[1, 3, 7, 21, 53, 113, 159, 339, 371, 791, 1113, 1787, 2373, 5361, 5989, 12509, 17967, 37527, 41923, 94711, 125769, 201931, 284133, 605793, 662977, 1413517, 1988931, 4240551, 10702343, 32107029, 74916401, 224749203]

約数ペア:

[(1, 224749203), (3, 74916401), (7, 32107029), (21, 10702343), (53, 4240551), (113, 1988931), (159, 1413517), (339, 662977), (371, 605793), (791, 284133), (1113, 201931), (1787, 125769), (2373, 94711), (5361, 41923), (5989, 37527), (12509, 17967)]