39176081

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 48646080

約数和(自身を除く): 9469999

約数列:

[1, 7, 19, 37, 133, 259, 361, 419, 703, 2527, 2933, 4921, 7961, 13357, 15503, 55727, 93499, 108521, 151259, 294557, 1058813, 2061899, 5596583, 39176081]

約数ペア:

[(1, 39176081), (7, 5596583), (19, 2061899), (37, 1058813), (133, 294557), (259, 151259), (361, 108521), (419, 93499), (703, 55727), (2527, 15503), (2933, 13357), (4921, 7961)]