3822287

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 4761600

約数和(自身を除く): 939313

約数列:

[1, 7, 19, 29, 133, 203, 551, 991, 3857, 6937, 18829, 28739, 131803, 201173, 546041, 3822287]

約数ペア:

[(1, 3822287), (7, 546041), (19, 201173), (29, 131803), (133, 28739), (203, 18829), (551, 6937), (991, 3857)]