507129

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 32

約数和(自身を含む): 860160

約数和(自身を除く): 353031

約数列:

[1, 3, 7, 19, 21, 31, 41, 57, 93, 123, 133, 217, 287, 399, 589, 651, 779, 861, 1271, 1767, 2337, 3813, 4123, 5453, 8897, 12369, 16359, 24149, 26691, 72447, 169043, 507129]

約数ペア:

[(1, 507129), (3, 169043), (7, 72447), (19, 26691), (21, 24149), (31, 16359), (41, 12369), (57, 8897), (93, 5453), (123, 4123), (133, 3813), (217, 2337), (287, 1767), (399, 1271), (589, 861), (651, 779)]