12603241

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 15660864

約数和(自身を除く): 3057623

約数列:

[1, 7, 23, 49, 53, 161, 211, 371, 1127, 1219, 1477, 2597, 4853, 8533, 10339, 11183, 33971, 59731, 78281, 237797, 257209, 547967, 1800463, 12603241]

約数ペア:

[(1, 12603241), (7, 1800463), (23, 547967), (49, 257209), (53, 237797), (161, 78281), (211, 59731), (371, 33971), (1127, 11183), (1219, 10339), (1477, 8533), (2597, 4853)]