272912409777

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3301}}^1\times {\mathrm{6029}}^1$

素因数の和:9993

約数の個数: 32

約数和(自身を含む): 416698663680

約数和(自身を除く): 143786253903

約数列:

[1, 3, 7, 21, 653, 1959, 3301, 4571, 6029, 9903, 13713, 18087, 23107, 42203, 69321, 126609, 2155553, 3936937, 6466659, 11810811, 15088871, 19901729, 27558559, 45266613, 59705187, 82675677, 139312103, 417936309, 12995829037, 38987487111, 90970803259, 272912409777]

約数ペア:

[(1, 272912409777), (3, 90970803259), (7, 38987487111), (21, 12995829037), (653, 417936309), (1959, 139312103), (3301, 82675677), (4571, 59705187), (6029, 45266613), (9903, 27558559), (13713, 19901729), (18087, 15088871), (23107, 11810811), (42203, 6466659), (69321, 3936937), (126609, 2155553)]