28140575235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1012433}}^1$

素因数の和:1012567

約数の個数: 32

約数和(自身を含む): 48110863680

約数和(自身を除く): 19970288445

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 545, 1635, 1853, 5559, 9265, 27795, 1012433, 3037299, 5062165, 15186495, 17211361, 51634083, 86056805, 110355197, 258170415, 331065591, 551775985, 1655327955, 1876038349, 5628115047, 9380191745, 28140575235]

約数ペア:

[(1, 28140575235), (3, 9380191745), (5, 5628115047), (15, 1876038349), (17, 1655327955), (51, 551775985), (85, 331065591), (109, 258170415), (255, 110355197), (327, 86056805), (545, 51634083), (1635, 17211361), (1853, 15186495), (5559, 5062165), (9265, 3037299), (27795, 1012433)]