42469999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 9784721

約数列:

[1, 11, 13, 47, 71, 89, 143, 517, 611, 781, 923, 979, 1157, 3337, 4183, 6319, 6721, 10153, 12727, 36707, 43381, 46013, 54379, 69509, 82147, 296993, 477191, 598169, 903617, 3266923, 3860909, 42469999]

約数ペア:

[(1, 42469999), (11, 3860909), (13, 3266923), (47, 903617), (71, 598169), (89, 477191), (143, 296993), (517, 82147), (611, 69509), (781, 54379), (923, 46013), (979, 43381), (1157, 36707), (3337, 12727), (4183, 10153), (6319, 6721)]