11241139

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 14123200

約数和(自身を除く): 2882061

約数列:

[1, 7, 13, 49, 91, 343, 637, 2521, 4459, 17647, 32773, 123529, 229411, 864703, 1605877, 11241139]

約数ペア:

[(1, 11241139), (7, 1605877), (13, 864703), (49, 229411), (91, 123529), (343, 32773), (637, 17647), (2521, 4459)]