13307068817

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{12527}}^1$

素因数の和:12730

約数の個数: 32

約数和(自身を含む): 16436736000

約数和(自身を除く): 3129667183

約数列:

[1, 7, 19, 49, 133, 163, 343, 931, 1141, 3097, 6517, 7987, 12527, 21679, 55909, 87689, 151753, 238013, 613823, 1062271, 1666091, 2041901, 4296761, 11662637, 14293307, 38796119, 81638459, 100053149, 271572833, 700372043, 1901009831, 13307068817]

約数ペア:

[(1, 13307068817), (7, 1901009831), (19, 700372043), (49, 271572833), (133, 100053149), (163, 81638459), (343, 38796119), (931, 14293307), (1141, 11662637), (3097, 4296761), (6517, 2041901), (7987, 1666091), (12527, 1062271), (21679, 613823), (55909, 238013), (87689, 151753)]