88943883

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5437}}^1$

素因数の和:5507

約数の個数: 32

約数和(自身を含む): 146173440

約数和(自身を除く): 57229557

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 5437, 5453, 16311, 16359, 38059, 103303, 114177, 222917, 309909, 668751, 723121, 1560419, 2169363, 4235423, 4681257, 12706269, 29647961, 88943883]

約数ペア:

[(1, 88943883), (3, 29647961), (7, 12706269), (19, 4681257), (21, 4235423), (41, 2169363), (57, 1560419), (123, 723121), (133, 668751), (287, 309909), (399, 222917), (779, 114177), (861, 103303), (2337, 38059), (5437, 16359), (5453, 16311)]