28594401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16349}}^1$

素因数の和:16416

約数の個数: 16

約数和(自身を含む): 42379200

約数和(自身を除く): 13784799

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 16349, 49047, 179839, 539517, 866497, 2599491, 9531467, 28594401]

約数ペア:

[(1, 28594401), (3, 9531467), (11, 2599491), (33, 866497), (53, 539517), (159, 179839), (583, 49047), (1749, 16349)]