74242671

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{6173}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 104711040

約数和(自身を除く): 30468369

約数列:

[1, 3, 19, 57, 211, 633, 4009, 6173, 12027, 18519, 117287, 351861, 1302503, 3907509, 24747557, 74242671]

約数ペア:

[(1, 74242671), (3, 24747557), (19, 3907509), (57, 1302503), (211, 351861), (633, 117287), (4009, 18519), (6173, 12027)]