6650931

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 10854400

約数和(自身を除く): 4203469

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 211, 237, 399, 553, 633, 1477, 1501, 1659, 4009, 4431, 4503, 10507, 12027, 16669, 28063, 31521, 50007, 84189, 116683, 316711, 350049, 950133, 2216977, 6650931]

約数ペア:

[(1, 6650931), (3, 2216977), (7, 950133), (19, 350049), (21, 316711), (57, 116683), (79, 84189), (133, 50007), (211, 31521), (237, 28063), (399, 16669), (553, 12027), (633, 10507), (1477, 4503), (1501, 4431), (1659, 4009)]