11205281

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:248

約数の個数: 16

約数和(自身を含む): 12076800

約数和(自身を除く): 871519

約数列:

[1, 29, 67, 73, 79, 1943, 2117, 2291, 4891, 5293, 5767, 141839, 153497, 167243, 386389, 11205281]

約数ペア:

[(1, 11205281), (29, 386389), (67, 167243), (73, 153497), (79, 141839), (1943, 5767), (2117, 5293), (2291, 4891)]