1330182007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557261}}^1$

素因数の和:557310

約数の個数: 16

約数和(自身を含む): 1711908864

約数和(自身を除く): 381726857

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 557261, 3900827, 6129871, 17275091, 42909097, 120925637, 190026001, 1330182007]

約数ペア:

[(1, 1330182007), (7, 190026001), (11, 120925637), (31, 42909097), (77, 17275091), (217, 6129871), (341, 3900827), (2387, 557261)]