7112973

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17827}}^1$

素因数の和:17856

約数の個数: 16

約数和(自身を含む): 11409920

約数和(自身を除く): 4296947

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 17827, 53481, 124789, 338713, 374367, 1016139, 2370991, 7112973]

約数ペア:

[(1, 7112973), (3, 2370991), (7, 1016139), (19, 374367), (21, 338713), (57, 124789), (133, 53481), (399, 17827)]