1549752009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{12619}}^1$

素因数の和:12749

約数の個数: 32

約数和(自身を含む): 2306734080

約数和(自身を除く): 756982071

約数列:

[1, 3, 13, 39, 47, 67, 141, 201, 611, 871, 1833, 2613, 3149, 9447, 12619, 37857, 40937, 122811, 164047, 492141, 593093, 845473, 1779279, 2536419, 7710209, 10991149, 23130627, 32973447, 39737231, 119211693, 516584003, 1549752009]

約数ペア:

[(1, 1549752009), (3, 516584003), (13, 119211693), (39, 39737231), (47, 32973447), (67, 23130627), (141, 10991149), (201, 7710209), (611, 2536419), (871, 1779279), (1833, 845473), (2613, 593093), (3149, 492141), (9447, 164047), (12619, 122811), (37857, 40937)]