27895842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 65814840

約数和(自身を除く): 37918998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1229, 1261, 1746, 2458, 2522, 3687, 3783, 7374, 7566, 11061, 11349, 15977, 22122, 22698, 31954, 47931, 95862, 119213, 143793, 238426, 287586, 357639, 715278, 1072917, 1549769, 2145834, 3099538, 4649307, 9298614, 13947921, 27895842]

約数ペア:

[(1, 27895842), (2, 13947921), (3, 9298614), (6, 4649307), (9, 3099538), (13, 2145834), (18, 1549769), (26, 1072917), (39, 715278), (78, 357639), (97, 287586), (117, 238426), (194, 143793), (234, 119213), (291, 95862), (582, 47931), (873, 31954), (1229, 22698), (1261, 22122), (1746, 15977), (2458, 11349), (2522, 11061), (3687, 7566), (3783, 7374)]