253837441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{3529}}^1$

素因数の和:4056

約数の個数: 16

約数和(自身を含む): 298892160

約数和(自身を除く): 45054719

約数列:

[1, 11, 13, 143, 503, 3529, 5533, 6539, 38819, 45877, 71929, 504647, 1775087, 19525957, 23076131, 253837441]

約数ペア:

[(1, 253837441), (11, 23076131), (13, 19525957), (143, 1775087), (503, 504647), (3529, 71929), (5533, 45877), (6539, 38819)]