64958539

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 68027904

約数和(自身を除く): 3069365

約数列:

[1, 71, 73, 83, 151, 5183, 5893, 6059, 10721, 11023, 12533, 430189, 782633, 889843, 914909, 64958539]

約数ペア:

[(1, 64958539), (71, 914909), (73, 889843), (83, 782633), (151, 430189), (5183, 12533), (5893, 11023), (6059, 10721)]