72226297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 88510464

約数和(自身を除く): 16284167

約数列:

[1, 11, 13, 41, 97, 127, 143, 451, 533, 1067, 1261, 1397, 1651, 3977, 5207, 5863, 12319, 13871, 18161, 43747, 51701, 57277, 67691, 135509, 160147, 505079, 568711, 744601, 1761617, 5555869, 6566027, 72226297]

約数ペア:

[(1, 72226297), (11, 6566027), (13, 5555869), (41, 1761617), (97, 744601), (127, 568711), (143, 505079), (451, 160147), (533, 135509), (1067, 67691), (1261, 57277), (1397, 51701), (1651, 43747), (3977, 18161), (5207, 13871), (5863, 12319)]