6161309

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 2133091

約数列:

[1, 7, 11, 23, 49, 71, 77, 161, 253, 343, 497, 539, 781, 1127, 1633, 1771, 3479, 3773, 5467, 7889, 11431, 12397, 17963, 24353, 38269, 80017, 86779, 125741, 267883, 560119, 880187, 6161309]

約数ペア:

[(1, 6161309), (7, 880187), (11, 560119), (23, 267883), (49, 125741), (71, 86779), (77, 80017), (161, 38269), (253, 24353), (343, 17963), (497, 12397), (539, 11431), (781, 7889), (1127, 5467), (1633, 3773), (1771, 3479)]