11430881

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 14525568

約数和(自身を除く): 3094687

約数列:

[1, 7, 11, 53, 77, 371, 583, 2801, 4081, 19607, 30811, 148453, 215677, 1039171, 1632983, 11430881]

約数ペア:

[(1, 11430881), (7, 1632983), (11, 1039171), (53, 215677), (77, 148453), (371, 30811), (583, 19607), (2801, 4081)]