20174021001

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1268567}}^1$

素因数の和:1268626

約数の個数: 32

約数和(自身を含む): 32475340800

約数和(自身を除く): 12301319799

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 5301, 15903, 1268567, 3805701, 11417103, 24102773, 34251309, 39325577, 72308319, 117976731, 216924957, 353930193, 650774871, 747185963, 1061790579, 2241557889, 6724673667, 20174021001]

約数ペア:

[(1, 20174021001), (3, 6724673667), (9, 2241557889), (19, 1061790579), (27, 747185963), (31, 650774871), (57, 353930193), (93, 216924957), (171, 117976731), (279, 72308319), (513, 39325577), (589, 34251309), (837, 24102773), (1767, 11417103), (5301, 3805701), (15903, 1268567)]