24777159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 38860800

約数和(自身を除く): 14083641

約数列:

[1, 3, 11, 19, 33, 43, 57, 129, 209, 473, 627, 817, 919, 1419, 2451, 2757, 8987, 10109, 17461, 26961, 30327, 39517, 52383, 118551, 192071, 434687, 576213, 750823, 1304061, 2252469, 8259053, 24777159]

約数ペア:

[(1, 24777159), (3, 8259053), (11, 2252469), (19, 1304061), (33, 750823), (43, 576213), (57, 434687), (129, 192071), (209, 118551), (473, 52383), (627, 39517), (817, 30327), (919, 26961), (1419, 17461), (2451, 10109), (2757, 8987)]