84767595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1999}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 148608000

約数和(自身を除く): 63840405

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 257, 771, 1285, 1999, 2827, 3855, 5997, 8481, 9995, 14135, 21989, 29985, 42405, 65967, 109945, 329835, 513743, 1541229, 2568715, 5651173, 7706145, 16953519, 28255865, 84767595]

約数ペア:

[(1, 84767595), (3, 28255865), (5, 16953519), (11, 7706145), (15, 5651173), (33, 2568715), (55, 1541229), (165, 513743), (257, 329835), (771, 109945), (1285, 65967), (1999, 42405), (2827, 29985), (3855, 21989), (5997, 14135), (8481, 9995)]