982691475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5953}}^1$

素因数の和:6068

約数の個数: 48

約数和(自身を含む): 1701033984

約数和(自身を除く): 718342509

約数列:

[1, 3, 5, 15, 25, 31, 71, 75, 93, 155, 213, 355, 465, 775, 1065, 1775, 2201, 2325, 5325, 5953, 6603, 11005, 17859, 29765, 33015, 55025, 89295, 148825, 165075, 184543, 422663, 446475, 553629, 922715, 1267989, 2113315, 2768145, 4613575, 6339945, 10566575, 13102553, 13840725, 31699725, 39307659, 65512765, 196538295, 327563825, 982691475]

約数ペア:

[(1, 982691475), (3, 327563825), (5, 196538295), (15, 65512765), (25, 39307659), (31, 31699725), (71, 13840725), (75, 13102553), (93, 10566575), (155, 6339945), (213, 4613575), (355, 2768145), (465, 2113315), (775, 1267989), (1065, 922715), (1775, 553629), (2201, 446475), (2325, 422663), (5325, 184543), (5953, 165075), (6603, 148825), (11005, 89295), (17859, 55025), (29765, 33015)]