331479657

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{55219}}^1$

素因数の和:55277

約数の個数: 24

約数和(自身を含む): 516859200

約数和(自身を除く): 185379543

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 55219, 165657, 496971, 1270037, 1601351, 3810111, 4804053, 11430333, 14412159, 36831073, 110493219, 331479657]

約数ペア:

[(1, 331479657), (3, 110493219), (9, 36831073), (23, 14412159), (29, 11430333), (69, 4804053), (87, 3810111), (207, 1601351), (261, 1270037), (667, 496971), (2001, 165657), (6003, 55219)]