1563193089

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{12547}}^1$

素因数の和:12789

約数の個数: 24

約数和(自身を含む): 2296785920

約数和(自身を除く): 733592831

約数列:

[1, 3, 9, 109, 127, 327, 381, 981, 1143, 12547, 13843, 37641, 41529, 112923, 124587, 1367623, 1593469, 4102869, 4780407, 12308607, 14341221, 173688121, 521064363, 1563193089]

約数ペア:

[(1, 1563193089), (3, 521064363), (9, 173688121), (109, 14341221), (127, 12308607), (327, 4780407), (381, 4102869), (981, 1593469), (1143, 1367623), (12547, 124587), (13843, 112923), (37641, 41529)]