507766701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3307}}^1$

素因数の和:3481

約数の個数: 32

約数和(自身を含む): 758775808

約数和(自身を除く): 251009107

約数列:

[1, 3, 13, 31, 39, 93, 127, 381, 403, 1209, 1651, 3307, 3937, 4953, 9921, 11811, 42991, 51181, 102517, 128973, 153543, 307551, 419989, 1259967, 1332721, 3998163, 5459857, 13019659, 16379571, 39058977, 169255567, 507766701]

約数ペア:

[(1, 507766701), (3, 169255567), (13, 39058977), (31, 16379571), (39, 13019659), (93, 5459857), (127, 3998163), (381, 1332721), (403, 1259967), (1209, 419989), (1651, 307551), (3307, 153543), (3937, 128973), (4953, 102517), (9921, 51181), (11811, 42991)]