53401233

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{7993}}^1$

素因数の和:8144

約数の個数: 16

約数和(自身を含む): 75974976

約数和(自身を除く): 22573743

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 7993, 23979, 135881, 407643, 1047083, 3141249, 17800411, 53401233]

約数ペア:

[(1, 53401233), (3, 17800411), (17, 3141249), (51, 1047083), (131, 407643), (393, 135881), (2227, 23979), (6681, 7993)]