12238527

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 20185600

約数和(自身を除く): 7947073

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 829, 2109, 2487, 4921, 5803, 14763, 15751, 17409, 30673, 47253, 92019, 110257, 214711, 330771, 582787, 644133, 1748361, 4079509, 12238527]

約数ペア:

[(1, 12238527), (3, 4079509), (7, 1748361), (19, 644133), (21, 582787), (37, 330771), (57, 214711), (111, 110257), (133, 92019), (259, 47253), (399, 30673), (703, 17409), (777, 15751), (829, 14763), (2109, 5803), (2487, 4921)]