83386589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 102187008

約数和(自身を除く): 18800419

約数列:

[1, 11, 13, 43, 71, 143, 191, 473, 559, 781, 923, 2101, 2483, 3053, 6149, 8213, 10153, 13561, 27313, 33583, 39689, 90343, 106769, 149171, 176293, 436579, 583123, 1174459, 1939223, 6414353, 7580599, 83386589]

約数ペア:

[(1, 83386589), (11, 7580599), (13, 6414353), (43, 1939223), (71, 1174459), (143, 583123), (191, 436579), (473, 176293), (559, 149171), (781, 106769), (923, 90343), (2101, 39689), (2483, 33583), (3053, 27313), (6149, 13561), (8213, 10153)]