29079519

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 48168960

約数和(自身を除く): 19089441

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 2351, 4123, 7053, 12369, 16457, 44669, 49371, 72881, 134007, 218643, 312683, 510167, 938049, 1384739, 1530501, 4154217, 9693173, 29079519]

約数ペア:

[(1, 29079519), (3, 9693173), (7, 4154217), (19, 1530501), (21, 1384739), (31, 938049), (57, 510167), (93, 312683), (133, 218643), (217, 134007), (399, 72881), (589, 49371), (651, 44669), (1767, 16457), (2351, 12369), (4123, 7053)]