896882077

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{31091}}^1$

素因数の和:31428

約数の個数: 16

約数和(自身を含む): 1107372672

約数和(自身を除く): 210490595

約数列:

[1, 7, 13, 91, 317, 2219, 4121, 28847, 31091, 217637, 404183, 2829281, 9855847, 68990929, 128126011, 896882077]

約数ペア:

[(1, 896882077), (7, 128126011), (13, 68990929), (91, 9855847), (317, 2829281), (2219, 404183), (4121, 217637), (28847, 31091)]