131202753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 203046912

約数和(自身を除く): 71844159

約数列:

[1, 3, 11, 17, 33, 51, 187, 271, 561, 813, 863, 2589, 2981, 4607, 8943, 9493, 13821, 14671, 28479, 44013, 50677, 152031, 161381, 233873, 484143, 701619, 2572603, 3975841, 7717809, 11927523, 43734251, 131202753]

約数ペア:

[(1, 131202753), (3, 43734251), (11, 11927523), (17, 7717809), (33, 3975841), (51, 2572603), (187, 701619), (271, 484143), (561, 233873), (813, 161381), (863, 152031), (2589, 50677), (2981, 44013), (4607, 28479), (8943, 14671), (9493, 13821)]