249901223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{26083}}^1$

素因数の和:26174

約数の個数: 16

約数和(自身を含む): 297983616

約数和(自身を除く): 48082393

約数列:

[1, 11, 13, 67, 143, 737, 871, 9581, 26083, 286913, 339079, 1747561, 3729869, 19223171, 22718293, 249901223]

約数ペア:

[(1, 249901223), (11, 22718293), (13, 19223171), (67, 3729869), (143, 1747561), (737, 339079), (871, 286913), (9581, 26083)]