54179421

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{2477}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 75648384

約数和(自身を除く): 21468963

約数列:

[1, 3, 23, 69, 317, 951, 2477, 7291, 7431, 21873, 56971, 170913, 785209, 2355627, 18059807, 54179421]

約数ペア:

[(1, 54179421), (3, 18059807), (23, 2355627), (69, 785209), (317, 170913), (951, 56971), (2477, 21873), (7291, 7431)]