233447929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22993}}^1$

素因数の和:23088

約数の個数: 16

約数和(自身を含む): 278135424

約数和(自身を除く): 44687495

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 22993, 252923, 298909, 1632503, 3287999, 17957533, 21222539, 233447929]

約数ペア:

[(1, 233447929), (11, 21222539), (13, 17957533), (71, 3287999), (143, 1632503), (781, 298909), (923, 252923), (10153, 22993)]