53222691

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{13309}}^1$

素因数の和:13386

約数の個数: 16

約数和(自身を含む): 74961920

約数和(自身を除く): 21739229

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 13309, 39927, 412579, 572287, 1237737, 1716861, 17740897, 53222691]

約数ペア:

[(1, 53222691), (3, 17740897), (31, 1716861), (43, 1237737), (93, 572287), (129, 412579), (1333, 39927), (3999, 13309)]