269264281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{50891}}^1$

素因数の和:50952

約数の個数: 16

約数和(自身を含む): 324894528

約数和(自身を除く): 55630247

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 50891, 559801, 661583, 1882967, 7277413, 20712637, 24478571, 269264281]

約数ペア:

[(1, 269264281), (11, 24478571), (13, 20712637), (37, 7277413), (143, 1882967), (407, 661583), (481, 559801), (5291, 50891)]