27808002

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{7253}}^1$

素因数の和:7335

約数の個数: 32

約数和(自身を含む): 62674560

約数和(自身を除く): 34866558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 7253, 14506, 21759, 43518, 65277, 130554, 195831, 391662, 514963, 1029926, 1544889, 3089778, 4634667, 9269334, 13904001, 27808002]

約数ペア:

[(1, 27808002), (2, 13904001), (3, 9269334), (6, 4634667), (9, 3089778), (18, 1544889), (27, 1029926), (54, 514963), (71, 391662), (142, 195831), (213, 130554), (426, 65277), (639, 43518), (1278, 21759), (1917, 14506), (3834, 7253)]